What regulation refers to the percentage of a lot that can be occupied by a building?

The term "Lot Coverage" is indeed the correct regulation that refers to the percentage of a lot that can be occupied by a building. This concept is vital in zoning laws and land-use regulations, as it determines how much of a property can be built upon while considering the need for open space, landscaping, and overall aesthetics of the area. Lot coverage limits are established to help manage development density, ensure proper drainage, and maintain the character of the neighborhood.

In contrast, the "Building Footprint" typically describes the outline or area covered by a building at ground level, but it does not specify a percentage in relation to the total lot area. "Setback Requirements" refer to the minimum distance that a building must be set back from property lines, which is focused on ensuring space around structures. "Density Regulations" govern the number of units or buildings allowed on a specific area of land, which is related to overall population density rather than the specific percentage of the lot that can be occupied.