The lot/parcel use type is intended for applying land planning controls to a parcel
FSR: Input the target/max FAR dictated by the zoning
Efficiency: the assumed/target efficiency of potential buildings
Max height: input the target/maximum allowable height per the zoning
Floor to Floor: The assumed plate height of buildings levels that might be built here
Building Coverage: The allowable building coverage as dictated by the zoning
Displays Implied FSR:
The implied FSR is a calculation based on target efficiency, building coverage, and floor to floor. Compare allowed FSR (by zoning0 to implied FSR. Differences can be negotiating points in getting projects approved.