The following area regulations shall apply to each development site in a PM-UD District:
(a) Site Area. A minimum of one hundred twenty-five (125) acres in the Village is required for each Planned, Mixed-Use Development District. This area may, however, be separated by interstate freeways, local highways or existing public right-of-way or utilities easements, but shall otherwise be comprised of contiguous acreage. No more than twenty-five percent (25%) of the developable area in the Village may be devoted to motel and/or hotel usages. "Developable area", as used in this subsection, shall be deemed to include all required setback areas including but not limited to parking and building setbacks. To provide greater flexibility to the development and implementation process, the overall Planned Mixed-Use Development District may be subdivided subsequent to overall plan approval. Individual parcels thus created, however, shall remain subject to the development requirements and design standards established in the overall plan for the development district.
(b) Site Coverage. Total impervious coverage throughout the development site is limited to a maximum of eighty percent (80%) of the overall site area in the Village. Impervious coverage includes building footprints, all paved vehicular surfaces such as access drives, parking, service and loading area, and paved pedestrian facilities including pathways and plazas.
(c) Open Space. A minimum of twenty percent (20%) of the development site area in the Village shall be maintained as permeable surface open space, including areas of preservation of the existing natural landscape and new planting areas. Landscaped portions of off-street parking areas shall qualify as part of the open space requirements.
(Ord. 1989-23. Passed 8-9-89.)