Ord 2002-043 - Laserfiche WebLink

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to maintain that waterway usage does not negatively impact the environmental quality of Lot 9. E. Park Development and Maintenance I) The City shall design, build, and maintain a hike and bike trail system. 2) The City shall develop, install, and maintain interpretive exhibits for prairie and riparian ecosystems. 3) The City will restore arid maintain a native Texas Prairie in the vicinity of the prairie interpretive exhibit at a size of its discretion, but at a minimum of twenty (20) feet by forty (40) feet in dimensions. 4) The City shall develop a Trail Guide to enhance the educational value of the Park. 5) The City shall take steps to manage the Parkland and Nature Preserve for the use and benefit of future generations, including, but not limited to any remediation actions deemed appropriate, removal of non-native invasive plants listed in Exhibit 'C' and planting locally adaptive native Central Texas plants. 6) The City will complete items E.I through EAat the earliest reasonable date after the conveyance of Lots 5, 6, 7, 8 and 9 to the City. The City will prioritize projects specified in E.I through EA and develop a timetable for work with consideration given to the planning and design needs along with recognition of the constraints of limited staff and funding resources. The City Parks and Recreation Department will meet annually with Alan Holt or his Representative to review the progress of park development. F. Environmental I) Water Quality will conform to the City's Water Quality Standards. During the Site Plan Development process, engineering data will be submitted to demonstrate that non-erosive sheet flow over the Riverbank Setbacks can achieve adequate water quality treatment. 2) During the Site Plan Development process, engineering data will be submitted to determine whether the lack of detention would have any adverse impact downstream for the twenty-five (25) and one hundred (100) year flood events. Such data will be based on the proximity to the Blanco River and the available conveyance as well as the timing of the runoff in relation to the peak flows for the drainage basin. 3) No portion of the site lies within the Edwards Aquifer Recharge Zone. 4) All Slopes within the buildable areas are less than 15%. G. Projected Phasing I) The expected phasing of the PDD development will be initiated with Lot 2, followed by Lot 3, and Lot I. 2) It is anticipated that Lots 5, 6, 7, 8 and 9 will be donated to the City by December 3 I, 2002; in any event, these. lots will be donated to the City no later than December 3 I , 2003. 3) Lot 4 will likely be the last lot developed. EXHIBIT C Blanco Shoals Planned Development District Pg. 6 0 f 1 2 P age s