There shall be a minimum front yard setback of 50 feet for buildings and 25 feet for any parking area. Except as otherwise provided in this section, there shall be no minimum width or frontage, no requirement as to front, side or rear yards, and no requirement concerning the location of accessory buildings or structures for any land use in the WED, planned development. However, no plan for a WED development shall be approved unless the lot widths, depths and frontages, building setbacks, percentages of lot coverage, front, side and rear yards and locations of accessory buildings or structures provided for in the site plan and subdivision plan are consistent with the public health, safety and general welfare.