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    REPORT ON SHOPPING CENTRE DESIGNPrepared for The Shopping Centre Council of Australia

    By Ingham Planning

    with the assistance of The Buchan Group (Brisbane)

    Lyndhurst, Suite 19, 303 Pacific Highway, Lindfield NSW 2070

    Telephone: 02 9416 9111 Facsimile: 02 9416 9799 Email: [email protected]

    Job No. 02039

    December 2002

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    1 Introduction

    This report is in response to a brief from the Shopping Centre Council of Australia

    (SCCA) to provide an analysis of shopping centre design with particular regard to the

    Sydney metropolitan region and a discussion of the major current issues in shopping

    centre design. The brief follows a statement by Planning NSW's Urban Design

    Advisory Committee (UDAC) that it intends to investigate the creation of design

    guidelines for shopping centre development.

    The members of the SCCA are the owners/developers/managers of generally large

    shopping centres. Therefore this report focuses on this form of retailing. The report

    aims to assist UDAC in gaining an understanding of the industry perspective so that

    it is fully informed of the relevant issues in its consideration of the possible guidelines.

    The report supplements the previous discussions held with the SCCA and its

    members and the presentation by the SCCA to UDAC on 20 November 2002. As

    noted at this presentation meeting, in addition to providing this report, the SCCA,

    being the peak industry body, seeks a close working relationship with UDAC

    throughout the life of this project.

    The report includes the following Sections:

    Section 2 provides a discussion of the evolution of shopping centre design and

    identification of the recent and current trends;

    Section 3 summarises the current planning framework for the consideration of

    shopping centre proposals;

    Section 4 discusses the main design issues for shopping centres and includes

    comments about the design process and the key functional aspects

    which influence design;

    Section 5 provides a summary of conclusions drawn from the preceding

    sections.

    Throughout the report are examples of recent shopping centre development which

    highlight the high quality of current design.

    The Shopping Centre Council of Australia

    The Shopping Centre Council of Australia (SCCA) is the national retail property

    policy arm of the Property Council of Australia.

    SCCA represents owners and managers of shopping centres in working forpublic policy outcomes which encourage the development of the shopping

    centre industry.

    Primarily the SCCA represents owners of investment grade retail property. In the

    main these owners are superannuation funds, listed property trusts and property

    syndicates entrusted with the prudent investment of the retirement savings of

    millions of Australians.

    The SCCA members are:

    AMP Henderson Global Investors

    Centro Properties Group

    CFS Gandel Retail Trust

    Deutsche Asset Management (Australia)

    FPD Savills/Byvan

    Intro International

    Jones Lang LaSalle

    Leda Holdings

    Lend Lease Retail

    Macquarie CountryWide Trust

    McConaghy Holdings

    MCS Property Limited

    Perron Group

    Queensland Investment Corporation

    Stockland Trust Group

    Westfield Holdings Limited

    Yu Feng Group.

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    2 Changing Directions

    Shopping centres of the type described began being established in Australia in the

    late 1950's. In the beginning, these shopping centres were a tool to fill the gap

    created by a need for the convenient and efficient distribution of goods to a fast

    growing population.

    During the late 60's and 70's the design of shopping centres resulted in some very

    basic, pragmatic layouts and often unimaginative exterior presentation. Features of

    these centres included:

    Large carparks

    No links to the local community

    Large box shapes

    Often poor regard for the surrounding environment

    The capture and contain mentality.

    As the 70's progressed we find a few centres starting to question the design and

    layout that had become regarded as typical. The first centre to do this was PacificFair on the Gold Coast in Queensland. This centre followed the open air approach

    and looked to establish a fabric of streets, places and parks. The large box design

    was modulated by laminating other smaller active buildings onto the edge of these

    boxes.

    After this we find the approach to shopping centre design changed rapidly with

    greater amounts of style being created. A lot of this change was caused by the fact

    that most of the catch up to demand had been fulfilled in the 60's and early 70's

    and hence to achieve a successful shopping centre one had to compete with

    various other retail opportunities.

    However one could see that the customer was beginning to demand better

    designed environments to shop in and of course recreate in. Recreation time had

    been recognised as a commodity and hence the retail sector started to providerecreational opportunities such as:

    Cinemas

    Cafes

    Lifestyle retail

    Entertainment in various forms.

    Then the 90's came along with the growing world movement of new urbanism and

    smart growth, a search for authenticity, and an even greater focus on entertainment

    and eating. Planning authorities have encouraged the establishment and

    revitalisation of town centres. The market is now also demanding an environment

    where the basic aspects of daily life can be accommodated in a way that is

    convenient and enjoyable. The establishment of mixed use areas where people can

    work, rest and play have become the focus of both new areas and urban renewal

    projects. The shopping centre plays an integral part in this process and in some

    cases provides the basis for the creation of new and revitalised town centres.

    Harbour Town in Queensland (Fig 1, top) and Knox City in Victoria (Fig 2, above) highlight the change in direction ofshopping centre design - far removed from the traditional concrete box.

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    What does the future hold? The following list highlights some recent trends:

    increasing spending on food and merchandise;

    greater diversity of uses in shopping centres, particularly the provision of

    entertainment/lifestyle attractions such as cinemas;

    creation of precincts targeted towards certain parts of the market;

    the impact of the increasing popularity of electronic services such as internet

    shopping and phone banking;

    creating environments that respond to changing demographics including more

    singles and childless couples and increasing average age;

    creating environments where people feel comfortable including the identification

    of the 'third place' - a place away from home and work where people want to

    spend their time;

    recreating the 'high street' or 'old town centre' shopping experience including

    externalisation of spaces, better integration into surrounding context and

    permeability;

    the breaking down of visits into categories including chore shopping,

    discretionary shopping and leisure activities such as eating, drinking and

    moviegoing;

    the importance of design aesthetics including the use of high profile

    architects/interior designers.

    This range of influences highlights that urban design is but one of many factors that

    need to be considered. A well designed shopping centre does not necessarily result

    in a successful shopping centre. Conversely, there are centres which many would

    say are unattractive, yet they are very successful. A balanced approach will consider

    all of the above matters in order to achieve a positive outcome for all.

    3 The Current Planning Framework

    As noted above, there has been a significant shift in the retail sector and customers

    are far more discerning of the environment in which they shop. The market itself is

    generating a demand for more integrated, multi-use and well designed centres.

    It is not only customers that are driving the need for better design, the expectationsof the relevant planning authorities have also increased. These days, shopping

    centre designers know that their proposals will be subject to intensive scrutiny by a

    vast range of professionals, politicians and the public. One only has to look at the

    current standard of design, as can be seen throughout this report, to know that

    developers now take the issue of design very seriously. In keeping with changing

    expectations, planning authorities have been taking greater interest in shopping

    centres and urban design generally. The following discussion provides details of the

    current planning framework within which shopping centres (in Sydney) are assessed.

    Activation of streets and public spaces has been on the planning agenda for a number of years. Westfield Burwood(Fig 4, left) and Castle Towers (Fig 5, right) provide examples of how recent development is successfully responding

    to this issue.

    3.1 State planning

    For many years, strategy plans for the Sydney metropolitan region have sought to

    encourage the concentration of employment and commerce in major urban centres.This policy continues in the latest metropolitan strategy "Shaping Our Cities". There

    are no State government planning policies which specifically relate to the

    development of shopping centres. Without any adequate statutory planning

    instruments in place, there have been a considerable number of significant retail

    outlets approved in 'out-of centre' locations.

    However, draft State Environmental Planning Policy No 66 - Integrating Land Use

    and Transport has been exhibited and has aims which include discouraging the

    establishment of significant employment or people generating activities in out-of

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    Castle Towers in NSW (Fig 3) evokes the 'old town centre' shopping experience.

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    centre locations. This includes shopping centres. The draft SEPP also contains

    provisions that relate specifically to shopping centre design. In this regard, part of

    the Planning Policy Package of which draft SEPP 66 is a part includes the following

    relevant documents:

    'The Right Place for Business and Services - Planning policy'. The explanatory

    notes of this policy include 'Part D. The right design'. The following issues arediscussed:

    design pointers for centres;

    design guidelines;

    public realm;

    safety and security; and

    transport choice and integration.

    'Improving Transport Choice - Guidelines for planning and development'. Part 1

    contains the 'Accessible Development Principles'. Principle 2 relates to 'Mixed Uses

    in Centres'. The following design related matters are noted as being 'best practice':

    key land uses are located within walking distance of each other (e.g. shops,

    library, childcare centres, cinemas, bus/rail interchange);

    the highest densities of housing and employment appropriate to an area, are

    located within walking distance of public transport nodes;

    uses are mixed either vertically within the same building, or horizontally on

    adjacent sites;

    functional requirements, such as servicing, and impacts such as sound, odours

    and identity in the layout and design of horizontally and vertically mixed uses, are

    considered;

    pedestrian and bicycle access is safe, direct and comfortable between uses;

    plans and codes encourage home businesses and home workplaces.

    Principle 6 relates to improving pedestrian access and contains the following

    relevant points:

    every development has convenient and prominent pedestrian entrances, in

    terms of design, signage, lighting and gradient;

    expanses of ground level blank walls along street frontages, and large driveways

    and entrances to car parks are avoided;

    a feeling of security is assisted by buildings and active uses, such as cafes and

    front verandahs, being oriented to the street.

    Principle 7 relates to improving cycle access and contains the following relevant

    point:

    bicycle storage is conveniently located close to building entries and at ground

    level.

    Principle 8 relates to managing parking supply and contains the following relevant

    points:

    in activity centres, parking is placed at the rear of buildings or internal to the

    block;

    parking for people with disabilities is provided adjacent to key facilities - it must

    be enforced.

    Principle 10 relates to implementing good urban design. The following matters are

    noted as being 'best practice':

    buildings and their pedestrian entrances are oriented to the street;

    building setbacks are minimised to provide natural surveillance of footpaths, bus

    stops and taxi ranks, while still allowing sunlight access and minimising wind

    tunnel effects;

    attractive streetscapes reinforce the functions of the street and enhance the

    amenity of adjacent development;

    bus stops are located and designed to provide shelter, seats, adequate lighting,

    and timetable information; they provide access for people with disabilities, and

    are overlooked from nearby buildings;

    footpaths, cycleways and taxi ranks are well-lit and located where there is

    natural surveillance from adjacent uses;

    pedestrian amenity is enhanced by attractive, coordinated street furniture,

    lighting and signage;

    the design of development in accessible centres, especially involving railway

    stations, addresses issues of potential conflicts, such as transport noise and

    vibration.

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    This recent upgrade of Macquarie Centre in NSW (Fig 6) shows how transport links (in this case a bus interchange)can be incorporated into shopping centre design.

    Part 3 of 'Improving Transport Choice' relates to location and design guidelines. In

    regard to retail development the following design guidelines are noted:

    Access by all transport modes should be encouraged. The configuration of

    shops and other services must seek a balance between pedestrian, cyclist and

    driver comfort, visibility and accessibility. Shopping centres and malls,

    entertainment complexes and personal services offices should be designed to

    allow direct and convenient access by walking, cycling and public transport andprovide access for people with disabilities;

    Public transport and taxis should have direct access to retail areas. When retail

    or entertainment facilities are set back from the street, buses and taxis should

    be easily and directly rerouted through the facility with a sheltered stop at their

    front entrance. Bus stops and taxi ranks on the far side of large car parks

    should be avoided;

    As redevelopment occurs over time, retail complexes should be joined more

    directly with street frontages and bus stops;

    Clear signage should direct patrons to public transport stops, taxi ranks and

    pedestrian links to adjacent uses. Public transport operators should provide

    timetable information, ranging from display cases to visual displays with

    touch/voice access;

    To encourage access by public transport, retail and other commercial and

    community facilities located in centres with high frequency rail services should

    be developed with reduced or shared parking.

    These location and design guidelines can be equally applied to bulky goods

    outlets. The need for extensive same-level parking areas for loading bulky goods

    is often exaggerated and little different from other retail outlets.

    This section includes graphics which demonstrate how a traditional layout can be

    transformed over time (see Figure 7, below). Should draft SEPP 66 be gazetted, it

    will provide a comprehensive control document for shopping centres, not only

    dealing with locational and transport matters but also urban design issues.

    3.2 Local planning

    There are few local planning documents that relate specifically to shopping centres.

    In the majority of circumstances the land on which the shopping centre is, or is tobe located, would have a business zoning. The permissibility of uses within these

    zones and the development controls that relate to such development varies greatly

    from Council to Council. In most cases there are statutory controls relating to floor

    space ratio (FSR), height of buildings, or both.

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    Many Council's have documents which relate to commercial centres generally or the

    main 'town centre' in the local government area. Those documents that fall into the

    latter category tend to deal with the issue of urban design in greater detail and can

    be very specific. An example of such a document is draft Burwood Town Centre

    DCP No 10, prepared on behalf of the Council by Gary Shiels and Associates.

    This DCP includes discussion of precincts within the town centre, including the'Major Shopping Precinct', which contains the Westfield Shoppingtown and

    Burwood Plaza shopping centres. Detailed objectives and development controls

    are provided in order to achieve the stated 'Desired Future Character' for the

    precinct. Urban design and in particular the manner in which development relates

    to the public domain and surrounding uses is a significant element of these

    provisions. Whilst still a draft document, Council relied upon its provisions in its

    consideration of the recently completed redevelopment of Westfield Shoppingtown.

    As can be seen in Figure 18, this redevelopment provides a good example of an

    appropriate balance between the constraints of an existing building and the desire

    to provide a more contemporary response to the site context.

    An example of planning documents that apply in a greenfield context is the Rouse

    Hill Regional Centre LEP and DCP. These documents contain provisions which

    specifically deal with the future urban form of the centre, including the creation of a

    pleasant and lively main street as the focus for retailing. The recently issued

    Expression of Interest document for the creation of this centre contained an example

    of main street retailing (see Figure 8 below).

    There are now many local government planning documents which address in detail

    the design and integration of shopping centres. Further, even where there are no

    formal provisions in place, the growing importance of urban design and the creation

    of lively shopping precincts in planning assessment, means that in most cases,

    these matters would be a major consideration in the assessment of any application

    involving a shopping centre. Examples of how more recently constructed shopping

    centres have paid greater attention to the matters of design, activity and integration

    are provided throughout this report.

    4 Design Issues for Shopping Centres

    4.1 The Design Process

    Before discussing the design process, it is considered appropriate to emphasise two

    financial aspects of shopping centre design that sets it apart from other forms of

    development.

    The first is that shopping centre owners/developers are, in the vast majority of

    circumstances committed to a financial return over a long period. Unlike some other

    forms of development, the shopping centre developers' involvement does not end

    upon the completion and sale of the building. Given this long term commitment

    there is greater interest in ensuring profitability on an ongoing basis. This interest, in

    the current environment, encourages high quality design.

    The other financial factor is financial viability. Shopping centres are affected by

    changes in the market including competition. Competition is an integral part of the

    retail environment and the risk from competition is acknowledged in feasibility

    analysis. However, changes to the retail hierarchy bought about by poor planning

    decisions is a risk that cannot be predicted. Given the significant amounts of capital

    required to develop and redevelop shopping centre, the developer needs to be

    confident that there is no unforeseen threat to achieving an appropriate return on

    their investment.

    In the present environment, there is a certain level of comfort. However, the failure

    of local and State government to protect established shopping centres in existing

    commercial area from out-of-centre retailers is a great cause for concern. The

    spectre of such threats mean a reduced likelihood of older centres being rejuvenated

    and less chance of high quality urban design outcomes being achieved.

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    As previously noted 'urban design' (or the way in which a shopping centre appears

    in, and relates to, its context) is but one of many issues that require careful

    consideration in shopping centre design.

    The starting point for the design of a shopping centre is to establish 'a first cut'

    tenancy mix. As Jean Louis Solal, a French specialist in retail layout and a writer on

    shopping centres, said "A good tenant mix is the bloodline of the shopping centreindustry".

    Solal goes on to say "The development process should not be started by the

    architect, but by the establishment of a merchandising concept. This tenant mix will

    drive a range of issues in the brief and will provide a self regulating effect on the

    changing face of shopping centres.

    Key steps are the identification of:

    Demographics

    Tenant mix

    Size

    Requirements of the shoppers i.e. the community

    The physical concept

    The construction

    The leasing.

    The reworking of Hornsby Town Square as part of the redevelopment of Westfield Hornsby (Fig 9, above) was

    subject of a lengthy consultation process with the local Council.

    Belmont in Western Australia (Fig 10, above) shows how an appropriate interface of the public and private domain

    can create a pleasant streetscape.

    The character of shopping centres will be determined by the users and these users

    continue to be educated about lifestyle. The character of a shopping centre is often

    a response to customer needs, climate, design trends and planning trends.

    Competition will always be the driver and the mother of inventive design outcomes

    for retail.

    The trends in retail identified in Section 2 above are influencing the range and type

    of design elements that need to be considered. The key design elements are

    considered to be:

    1. Planning

    Convenience

    Security

    Customer Orientation

    Lines of Visibility

    Efficient Planning and Strong Anchoring of Malls

    Comfort

    Dynamics

    Promenade

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    Location of Amenities

    Meeting Place

    Flexibility of Environment.

    2. Specialist Retail Environment

    External Appearance

    Internal and External Style

    Point of Difference in Competitive Market

    Clarity of Presentation

    Lines of Visibility

    Lighting

    Environmental Graphics

    Colour

    Dynamics of Space

    Excitement of the Space

    Flexibility of the Environment.

    3. Tenancy Mix

    Focus Retailing

    Community Use and a Community Focus

    Retail Mix

    A Meeting Place.

    4. Entertainment

    Leisure

    Internal and External Style

    Passive and Active Entertainment

    Environmental Graphics

    Excitement

    Promenade

    Meeting Place.

    5. Visual & Impact

    Care of the Environment

    Environment Graphics

    Lines of Visibility

    Internal and External Style.

    6. People Spaces

    Convenience

    Security

    Customer Orientation

    Lines of Visibility

    Efficient Planning and Strong Anchoring of Malls

    Comfort

    Dynamics

    Promenade

    Location of Amenities

    Meeting Place

    Flexibility of Environment.

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    7. Connectivity to Fabric of Community

    Street Patterns

    Pedestrian Connection

    Part of the Fabric of Community.

    Running in tandem to design driven by the customers is a process of consultation

    with the community and regulatory authoriti es. Large projects in particular involve a

    significant amount of consultation. This process allows modifications to the design

    which aim to provide a balanced response to the issues raised by all stakeholders.

    The final design really is a collaborative effort. It would not be unusual for the design

    and approvals process to extend well beyond a year. It is worth noting that in the

    vast majority of cases large centres result from a negotiated outcome - they rarely

    result in a refusal by Council or an appeal to the Land and Environment Court.

    The design process for shopping centres is far more complex than say, an

    apartment building where government now guides all aspects of building design.

    Shopping centre design is a highly specialised and changeable area of expertise that

    is not well suited to the application of rigid controls.

    The other major point of difference from some other forms of development is the

    long term involvement of the owner/developer. As noted earlier, and unlike, say,

    residential flat buildings, there is no large short term profit in large shopping centre

    development. The majority of owners are there for the long term. Therefore they

    have a greater interest in ensuring profitability on an ongoing basis. This interest, in

    the current environment, encourages high quality design.

    4.2 Specific urban design issues

    Notwithstanding the above, it must be remembered that due to their nature, it is a

    very difficult task to create shopping centres which respond to all the different

    expectations of customers and regulatory authorities. The main constraints in this

    regard are discussed below:

    the vast majority of shopping centre development is actually the redevelopment

    of existing centres. As most of these centres have been established for many

    years, they have not benefited from the changes in attitude of the market and

    developers towards design. They are often very large, box-like structures which

    are internalised. As total redevelopment is rarely a viable option, the

    refurbishment of such centres must be a compromise between what may be

    'ideal' and the existing reality;

    the functional requirements for shopping centres which include:

    q the need for 'big boxes' in which to contain large format retailing;

    q convenient parking to meet the needs of customers; and

    q provision of easily accessible and available loading docks.

    These constraints create very complex and difficult issues for shopping centre

    designers. Such are these constraints that the 'ideal' scenario (particula rly from the

    planning authorities point of view) cannot always be achieved. Whilst the ideal is

    something all parties would agree, is something that we should all work towards, it

    must be acknowledged that achieving the ideal costs money and sometimes

    overcoming all the constraints would be economically unviable.

    A detailed discussion of each of the above requirements is provided below.

    This image of Westfield Hornsby (Fig 11) shows the size of building required for large format uses and how suchforms can be appropriate 'descaled'.

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    Northbridge Plaza in NSW (Fig12, above) is a smaller shopping centre where an appropriate balance has been

    achieved in relation to the public domain. The front of the centre to the main shopping street is activated with glass,allowing the activities within the supermarket to be visible. The 'back-of-house' part of the centre is located on anon-active streetfront and is appropriately articulated and detailed.

    Westfield Bondi Junction in NSW (Fig 13, above) is a recent example of how the constraints of an existing centrecan be overcome to provide a high quality urban outcome.

    Large format retailing

    The need for shopping centres to provide large, unrestricted spaces for major

    tenants is a significant element in the design of a centre. Department stores such

    as David Jones or Grace Bros can require up to 9000sqm of floor area per level over

    a number of levels. Discount department stores require around 6,000-7000sqm of

    floor area and supermarkets between 2000 and 5000/sqm. The constraints of

    these large formats include:

    Plan dimensions are usually rectangular or square;

    Height internally usually requires an external height of approximately 6.0m;

    Cinema boxes are the highest of the large format users requiring between 9m to

    12m;

    They have a requirements for strong visual identification usually with signage and

    sometimes with external colour.

    Major tenants typically have very rigid requirements in terms of the space they

    require. This is because duplication of the same or similar configuration over many

    stores creates efficiencies that are of great value to the retailers.

    Notwithstanding the above, recent developments are reducing the impacts of the

    buildings required to accommodate large format tenants through innovative and

    good design as can be seen in many of the graphics in this report.

    Parking

    Parking is typically provided in accordance with the requirements of the local Council

    or the NSW Roads and Traffic Authority. In some cases, a shopping centre will

    require more parking than the standard, in other cases, less. The circumstances

    vary greatly, however, for centres of the size discussed in this report, a significant

    number of car spaces are required to ensure the viability of the centre.

    In the majority of cases, it is simply not viable to provide car parking underground.

    It is also not practical in most cases as customers demand parking with easy access

    to the shops and as such parking levels match retail levels. Due to the functional

    nature of car parking, the provision of large car parking structures above ground,

    creates a design issue. In the past, large, simple concrete structures would meet

    the functional needs with little attention given to the external appearance. In many

    cases the only amelioration was to provide thick screen planting. Whilst in some

    cases, this solution provides a reasonable outcome, this is not generally considered

    to be an adequate outcome in today's environment.

    In more recent times, far greater attention has been given to ensuring that the visual

    impact of large parking structures is reduced. A variety of measures are now

    employed in order to address this issue, including:

    enclosing the car park with walls and providing appropriate measures to reduce

    building bulk such as different materials, colours and textures, building

    articulation and architectural features (see Figures 15 and 16);

    the use of appropriately designed screens (see Figures 15 and 16);

    the use of signage which screens the car park and activates the faade;

    of course, landscaping remains an important factor in addressing the issue of

    visual bulk.

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    Chadstone in Victoria (Fig 14) provides a good example of how the large buildings required for some retailing canbe design in a way that results in a pleasant environment.

    Loading docks

    Loading docks are an integral feature of shopping centres that create specific issues

    such as noise, odour, visual appearance, light spill and hours of use.

    As with parking, regulatory authorities often require a particular ratio of loading

    docks in relation to the size of centres. However these requirements are often

    increased to accommodate retailer's specific needs and the desire to recycle

    garbage and packaging.

    Loading Docks can be designed in such a way as to be screened from external view

    lines and often have a service yard enclosure which helps to disguise them.

    These images of Fox Studios carpark (Figs 15 and 16) demonstrate that the large car parks often associated withshopping centres can be well designed and contribute to a quality public domain.

    The redevelopment of Mirrabooka shopping centre in Western Australia (Fig 17 above) included a number of new

    access points and significant reworking of existing entries to enhance permeability.

    The faade treatment of Westfield Burwood (Fig 18, above) provides for a streetscape which integrates well withthe existing shopfronts along Burwood Road.

    4.3 Other design issues

    Integration and permeability

    As indicated in Section 2 shopping centre development is responding to the

    changing retail environment. One of the most significant change is the level of

    integration and permeability being incorporated into designs. Most new centres are

    no longer "turning their backs" to the surrounding environment.

    The use of "Town Squares" and "High Streets" are providing a method of transition

    and at the same time improving or reinstating the convenience aspect of large

    shopping centre. This in turns provides a better visual impact by the centre on the

    surrounding built environment.

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    The use of "Town Squares" and "High Streets" creates externalised, active frontage

    which often open onto public roads, parks, water front etc. These connections

    create a useful blurring of public and private space which helps in the integration of

    the centre into the fabric of the surrounding streetscape.

    The influence of these issues can be seen in many of the examples shown in this

    report.

    Sustainability

    The issue of sustainability has great relevance to retail environments. Many centres

    are designed to collect good natural light within the internal space to create a feeling

    of outdoor environment.

    The recurrent costs of a retail centre can be greatly reduced by energy efficient

    design and management practices. Passive solar design and the provision of cross

    ventilation are provided where appropriate however, due to the size and functional

    requirement of shopping centres and the need to provide a climactically stable

    environment for customers, such measures are often difficult to incorporate into

    design. Construction, operational and management measures which are energy

    efficient are playing a much greater role in conserving resources. Such measures

    include:

    high shading coefficient and high thermal resistance glazing material is used to

    minimise heat transmission;

    triphosphor lamps are used instead of the conventional fluorescent tubes;

    metal halide lamps to replace tungsten halogen;

    circuit management of the lighting zones;

    photo-cell control for external lighting;

    automatic on/off when the ambient illuminating level is required;

    power factor correction system;

    building services (including air conditioning) which are fully programmable and

    can be updated to suit any changes to the building and maintain high energy

    efficiency.

    There is also widespread commitment to recycling and reuse of materials.

    In addition to the issue of energy efficiency, shopping centres assist in creating

    sustainable neighbourhoods. By providing for a wide range of needs locally, there

    is less need for residents to travel greater distances, thereby reducing the length and

    number of vehicle trips.

    Chadstone in Victoria (Fig 19) shows how the use of natural light can be maximised.

    Security

    Security is a significant issue for both shopping centre owners and customers.

    Buildings are designed to minimise the potential for criminal activity with measures

    such as providing good sight lines, removing spaces that can be used for hiding and

    shortening 'dead' spaces such as walkways to toilets.

    As there is limited scope in building design to address security issues, the chief

    measures used are surveillance and security personnel.

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    The extensions to Erina Fair in NSW (Fig 20) respond to community needs as well as retail needs with the provisionof a town square.

    Community Enhancement

    Shopping centres have many strong community benefits. They accommodate retail

    'chain' stores which provide an efficient method of distributing goods, allows these

    goods to be sold at lower prices. They also accommodate specialty shops which

    respond to the demands of the local community and are often owned by local

    people.

    Shopping centres provide safe, pleasant meeting places for the community often

    providing a focus for social activities. As noted previously, in recent times the

    shopping centre industry has sought to enhance the role of the shopping centre in

    the community, expanding the range of uses provided. Many shopping centres now

    include entertainment and leisure facilities. Others are going a step further, aiming

    to be the focus for the business centre in which they are located by creating 'town

    square' or 'high street' environments.

    Public / Private space

    The issue of the blurring of the public and private domain is growing in importance

    as a result of societal changes and the shopping centre designers' response to

    these changes. Key aspects of this 'blurring' include:

    the use of the public domain for commercial uses such as outdoor dining and

    market retailing;

    the greater permeability being provided by shopping centres and required by

    authorities;

    greater integration with surrounding public domain; and

    the provision of true 'open space' within shopping centres, ie outdoor,

    unencumbered recreation spaces.

    Most large shopping centres have always provided semi-public space to allow for

    the circulation of customers. These spaces are generally required to be publicly

    accessible, but usually only during operating hours. Due to the nature of these

    spaces, in some cases, consent authorities have excluded such areas from floor

    space calculations . These spaces are becoming more public in terms of level of

    accessibility provided and the actual nature of the space, often as a requirement of

    the consent authority.

    Often what is being provided is high quality public domain which comes at no cost

    to the public. Whilst there is some benefit in providing such environments for

    shopping centre owners, to further encourage the creation of such areas, the

    consideration of some credit to the owner would be beneficial. This would also

    create some equality in the present public/private domain situation where public

    spaces are leased to private users for substantial fees.

    Knox City in Victoria (Fig 21) provides an example of a very public space within a shopping centre.

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    6 Conclusion

    This report has provided an industry perspective of the current status of shopping

    centre development and assessment, with particular regard to NSW. It is

    considered that the current environment encourages high quality shopping centre

    development and redevelopment. New planning legislation in the form of SEPP 66

    includes provisions related to design which will further encourage shopping centredevelopers to create integrated and accessible centres with a high quality interface

    with the public domain.

    The examples of recent shopping centre development detailed in this report,

    demonstrates that many of the issues to be considered by UDAC are already being

    addressed in the current planning framework. Whilst the SCCA are always open to

    suggestions on how design can be improved, they are encouraged from the

    discussions with UDAC, that it is not intended to recommend 'prescriptive' design

    guidelines.

    Given the specific and complex nature of shopping centres as discussed in this

    report, it is considered that applying guidelines would not be appropriate or

    productive. It would be a poor outcome if, like many other planning provisions,

    these guidelines simply result in more 'boxes' required to be ticked by the consentauthority in the development assessment process.

    As the peak industry body, the SCCA believe the involvement of their major

    developer members is essential to achieve a satisfactory outcome for all

    stakeholders. The agreement of UDAC to meet further with the SCCA and its

    members is a positive first step in this process. The SCCA are happy to co-operate

    further with UDAC. In particular, it is considered that it would be useful for some

    members to 'walk-through' one or more of their major projects, so that UDAC

    members are made fully aware of the detailed and significant approval process that

    is already in place and the many amendments to the design that result from this

    process.

    With ongoing co-operation, it is hoped that the end result will be the creation of an

    environment that will encourage innovative, responsive and high quality shoppingcentre design, without lengthening the development approval process.

    14INGHAMP L A N N I N G

    Woden Town Centre in ACT (Fig 22) - Woden Plaza has been an integrated part of the Woden Town Centre since

    its opening in the1970's. Recently expanded in 2000 - it now includes external cafe and restaurants.

    Sunshine Plaza in Queensland (Fig 23) is a shopping centre where there is great 'blurring' between the public andprivate domain, providing in an integrated design solution.


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