SUPPORTS ITEM NO. 2 P&E COMMITTEE AGENDA SEPTEMBER 26, 1996 POLICY REPORT DEVELOPMENT AND BUILDING Date: September 10, 1996 Dept. File No. RRS/MK TO: Standing Committee on Planning & Environment FROM: Director of Land Use & Development, as Chair of the Development Permit Board SUBJECT: 1001 Hornby Street (1000 Burrard Street) - DE401256 Wall Centre Phase II - Hotel Tower Proposal CONSIDERATION A1. THAT the Development Permit Board be advised that Council has no objection to the proposed height of 450 ft. (exclusive of mechanical penthouse) for the hotel tower at 1001 Hornby Street, based on the quality of its architectural design and energy innovation, as presented in the architectural model and plans submitted to the Development Permit Board on August 12, 1996; and FURTHER THAT Council approves a consequential adjustment to the Queen Elizabeth Park view cone that allows for an approximate 157 ft. intrusion of the hotel tower should the Board decide to approve the preliminary development application; OR A2. THAT Council does not support the proposed height of 450 ft. for the hotel tower at 1001 Hornby Street, and consequent intrusion into the Queen Elizabeth Park view cone. CITY MANAGER'S COMMENTS The City Manager has no comment on this report. COUNCIL POLICY - View Protection Guidelines (adopted December 12, 1989, amended December 11, 1990). - Downtown Official Development Plan (DODP) (adopted November 4, 1975, most recently amended September 1992): Section 4 - Height of Buildings. PURPOSE AND SUMMARY This report reviews recent Development Permit Board discussion of a 556 room hotel development proposal at 1001 Hornby Street (DE401256), which proposes a height of 450 ft. in a zone permitting 300 ft. within the Downtown District. The Board, while inclined to approve the proposal, has referred this preliminary development application to Council to seek any advice it may choose to offer on the suitability of a 450 ft. tower at this location and its intrusion into the Council-approved Queen Elizabeth Park view cone. The Board has indicated that any approval it may decide to grant would be subject to certain conditions. Included amongst these is that the development be of the highest quality architectural design as submitted in the preliminary development application presented in the model and plans to the Development Permit Board on August 12, 1996, and that the design development of this proposal progress to the complete development application stage with all of the architectural quality and energy innovation indicated, and that no signage occur on the top 100 ft. of the tower. BACKGROUND Site, Existing Zoning and Adjacent Development: This 1.1 ha (2.8 ac.) site is zoned Downtown District (DD) and consists of the city block bounded by Burrard, Nelson, Hornby and Helmcken Streets (Block 80). See Diagram 1 below for the general site context. DIAGRAM 1 Approved Development The original overall design concept (approved Preliminary Development Permit DP209736) for this site by Aitken Wregglesworth (see Appendix B) included a hotel, a residential and an office tower, and a major open space. Phase I construction now completed, approved under DP213934 - Hamilton Doyle, includes the southerly portion of the site on which the first hotel tower and residential tower are located. Proposed Development On May 6, 1996, Busby and Associates Architects, Inc. submitted preliminary DE401256 proposing numerous changes to the most recently approved scheme (DP213934), including: - reconfiguration and enlargement of the major open space incorporating a 24.4 m (80 ft.) x 24.4 m (80 ft.) plaza at the Burrard/Nelson Streets corner to be developed as "Volunteer Square"; and - deletion of the office tower at the corner of Hornby and Nelson Streets and incorporation of the 450 ft. high hotel tower which is the subject of this report; (refer to Site Plan and Elevation, Appendix A). Preliminary Council Review On June 27, 1996, the proposal was presented for information to Council's Standing Committee on Planning and Environment. Some Committee members expressed concern that this application should not be concluded until the Skyline Study reaches a state where it is possible to review the application in the Study's context. Other members noted that there is no moratorium on development in the Skyline Study area, and the transfer of density would achieve a desirable end in preservation of the Stanley Theatre. It was also pointed out the Board still had the option to refer the matter for Council's advice if it wished to do so. Following discussion, the following motion was approved by the Committee: "THAT the development application for 1000 Burrard Street proceed to the next step of consideration at the August 12, 1996 Development Permit Board meeting." DISCUSSION Request for Height Increase The applicant is requesting an increase in the maximum 300 ft. height prescribed in the Downtown Official Development Plan (DODP) for this area. The DODP, under Section 4 - Height of Buildings, states that: "It is the purpose of this Section to ensure that new development is compatible with that existing in each of the areas of the Downtown." However, an increase up to 450 ft. is permissible under the discretionary provision of the same Section 4 that allows the Development Permit Board to: "permit buildings which exceed the height limits so prescribed, after taking particular account of the overshadowing, view obstruction and other environmental criteria set out in the applicable design guidelines. In no case however shall the maximum permitted height exceed 450 ft." The main reasons for the requested height increase as stated by the applicant are: 1. the additional height is required to achieve the tower's slenderness and small footprint, which offer a number of urban design advantages over the approved lower, squatter office tower, including opening up of the proposed plaza which is to be "Volunteer Square" and providing more space for the former B.C. Hydro building ("The Electra"); 2. the increase in height allows for the incorporation of two critical heritage inventory density transfers to the project; 3. the increase in height allows for a unique architectural design, making the tower a "landmark" building; 4. the height being requested is an appeal for the architecture of the city to allow a "landmark" building to add variety to the city's skyline, and is compatible with potential skyline prototypes now under consideration; and 5. the slenderness and height of the tower reduces negative urban design factors for neighbours (e.g., shadowing, views). Development Permit Board Review The Development Permit Board, when reviewing the preliminary development application on August 12, 1996, concluded that the issue of building height should be referred to Council for its advice, with the Board indicating its inclination to approve the proposed height (refer to Board Minutes, Appendix C). In summary, the Board's principal reasons for supporting the proposed height of 450 ft. include: - the high quality of architectural design, its innovative environmental features, and its 'landmark' character; - the relatively minor negative environmental impacts (shadowing, Queen Elizabeth Park view cone intrusion) being outweighed by positive benefits (open space, tower slenderness, public views of the Electra and Provincial Courthouse buildings, responsiveness to Electra residents); and - relatively minor skyline impacts compared to other approved projects in the downtown peninsula. In addition to the analysis contained in the Development Permit Staff Committee report to the D.P. Board (on file with the City Clerk), the applicant presented at the Board meeting additional shadowing analysis. This has now been further reviewed with staff and is attached as Appendix E. Generally, the analysis shows that at the equinox period: - shadow impacts of the 450 ft. tower on public open space are greatest in the morning (10:00 a.m.) and noon hour periods, and during the late afternoon from 3:00-4:00 p.m., will reach Robson Square and Robson Street sidewalks; and - an alternate, lower 330 ft. tower with comparable floorplate to the hotel tower already built would have reduced shadowing in the morning and noon hour periods, and would not affect Robson Street areas in the afternoon, but would have increased shadowing on the Courthouse block (interior public areas - 900 blk. Hornby Street) in the late afternoon. Downtown Vancouver Skyline Study The Skyline Study is now underway. Options for the form of the skyline are being developed for a public review that will begin in October. Following further technical analysis through the fall and early winter and a further public process in January/February, 1997, a draft report is targeted for Council consideration in February/March, 1997. This will include a recommendation for the future form of the skyline and any changes to Downtown building height limits to implement the study's conclusions. Urban Design Panel The Urban Design Panel reviewed this preliminary development application on June 5, 1996 and did not support the proposal. The principal concerns of the Panel had to do with the process and the proposed auto court intrusion into the open space at Nelson Street. The majority of Panel members felt that consideration of this overheight proposal should await the outcome of the Downtown Vancouver Skyline Study now underway. The majority of Urban Design Panel members supported the proposed height, largely because of its slenderness and overall design quality. Full Panel Minutes are attached as Appendix D. Public Input Two signs were erected on the site on June 14, 1996. In addition, 610 neighbourhood property owners were notified by letter. By August 12, 1996, 16 letters had been received, of which 12 object to the proposed development and 4 express support. Since then, another 3 letters of objection to the proposal have been received. Development Permit Board Advisory Panel The comments of Advisory Panel members are contained in the Board Minutes (Appendix C). Five out of the six Advisory Panel members recommended approval of the increased building height. CONCLUSION Should Council wish to advise the Development Permit Board that it supports a height of 450 ft. it is recommended that this be based on the project's architectural quality and energy innovation and that there be a positive obligation by the developer to execute the project substantially as indicated in the model and plans presented to the Board on August 12, 1996, with all of the architectural quality and energy features indicated thereon. * * * * *