Within the Queens Plaza Subdistrict, the provisions of Section 117-552 (Central refuse storage area) shall apply to any development, enlargement, alteration or change of use, except where more than 50 percent of the floor area of such development, enlargement, alteration or change of use is occupied by a use listed under Use Groups IV(B), IX or X.

The provisions of Sections 117-553 (Mandatory sidewalk widening) and 117-554 (Mandatory sidewalk widening design requirements) apply to those locations identified on Map 3 in Appendix C of this Chapter.