Off-street Relocation or Renovation of a Subway Stair

Where a development or enlargement is constructed on a zoning lot of at least 5,000 square feet that fronts on a portion of sidewalk containing a stairway entrance or entrances into the 116th Street Station of the Lexington Avenue subway line, such development or enlargement shall be subject to the regulations of Section 37-40 (OFF-STREET RELOCATION OR RENOVATION OF A SUBWAY STAIR).