09-08-2020 Council Work Session Packet

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18 requirement, this separation distance may be reduced upon submittal of a geotechnical report and design by a licensed engineer. This report shall define ground water level elevations for the senior living complex and include plans demonstrating that potential ground water inflow will be adequately mitigated. Said mitigation shall be approved by the City Engineer. As supported by Resolution No. 19-42, Braun Intertec submitted a Sub-Slab Drainage System Design. The drainage system will mitigate potential future groundwater infiltration into the lowest level of the senior building. The plan is being reviewed by the City Engineer and Building Official. The clubhouse has been strategically located adjacent to the landscaped stormwater pond as a site amenity. The clubhouse has been omitted from the project. Additional Site Plan Review Building Footprints and Floor Areas A summary of the building footprints and square footages is as follows: Building Footprint Total Floor Area Cottage Homes 1,400 1,480 sf 1,400 1,480sf Clubhouse 3,400 sf Omitted 4,609 sf Omitted Senior Living Building 76,713 79,518 sf 292,462 287,055 sf Future Restaurant1 6,000 sf 6,000 sf Future Commercial1 16,000 sf 16,000 sf Future Fast Food1 2,000 sf 2,000 sf 1These building footprints and total square footages may change upon final design. Setbacks Cottage Home Neighborhood The cottage home neighborhood consists of 20 single family homes accessed via a 26 foot wide private road. A 5 foot wide sidewalk is shown on the south side of the road. The houses on the north side of the road are setback 23 ft from the curb, 30 ft from the north Rohavic Oaks property line and 40 ft from the Hodgson Road property line. Houses on the south side of the road that have sidewalks are setback 23 ft from the sidewalk. The 23 foot setback allows for the parking of 2 vehicles side by side in the driveway without encroaching into the road or sidewalk. The rear setback of these houses is 25 ft to the public road right-of-way line. It should be noted that during the PUD Development Stage Plan review, the 23 ft setback was measured to the garage, not the house. The cottage homes have a 3 ft recessed garage and a 6 ft deep porch on the front. The front porch shall be at least 14 ft behind either the curb or sidewalk, whichever is closer (23 ft garage – 3 ft house bump out – 6 ft deep porch = 14 ft).