NYC Zoning Handbook:
Commercial Districts: C3
C3 zones permit waterfront recreation and uses related to
boating and fishing. Typical development includes marinas,
boat repair shops and public or private beaches (with
dressing rooms and refreshment stands).
The commercial FAR permitted in C3 districts is 0.5.
Residential construction is governed by R3-2 regulations.
Parking requirements are high, but vary with the use.
C3: Waterfront recreation areas
Maximum FAR: 0.5
Parking requirements are high in C3 districts.