|You may build
a dwelling on a parcel of up to 25% of the total parcel
size, plus an additional 15% for recreational structures (see below).
From the Building Guidelines...
Construction of improvements, including, for example, structures, covered porches and associated structures may not have a footprint that exceeds twenty-five percent (25%) of the gross parcel square footage (e.g. if the parcel size is 75' X 135' = 10,125 square feet, the footprint of the structures, covered porches, and associated structures may not exceed 2,531.25 square feet). Square footage measurements shall include the exterior walls. Recreational structures such as swimming pools, decking, tennis, basketball and volley courts may have an additional footprint of 15% plus any unused portion of the original 25% used for structural improvements.
e.g. structure improvements 25%, recreational improvements may = 15%
e.g. structure improvements 20%, recreational improvements may = 20%
e.g. structure improvements 15%, recreational improvements may = 25%