Application Number C 200344 ZMK (Suydam Street Rezoning) submitted by Suydam, Inc. and 3210 Willoughby LLC pursuant to Sections 197-c and 201 of the New York City Charter for an amendment of the Zoning Map, Section No. 13b changing from an M1-1 District to an R6 District; changing from an M1-1 District to an M1-5 District; changing from an M1-1 District to an M1-5/R7D District; and establishing a Special Mixed Use District (MX-21) bounded by Willoughby Avenue, a line 400 feet northeasterly of Irving Avenue, a line midway between Willoughby and Suydam Street, and a line 225 feet northeasterly of Irving Street, Borough of Brooklyn, Community District 4, Council District 34.