145-20 - SPECIAL BULK REGULATIONS LAST AMENDED 8/15/2024 The #bulk# regulations of the underlying districts shall apply except as modified by the provisions of this Section, inclusive. For the purposes of applying the provisions of this Section, inclusive, the #bulk# regulations for #residential# portions of #buildings# in #Commercial Districts# are modified as follows: (a) In C4-3 Districts, the applicable residential equivalent shall be an R6-1 District, as modified by the provisions of this Section, inclusive, shall apply; and (b) In C4-4 Districts within Subdistrict B, the applicable residential equivalent shall be an R7-3 District, without a letter suffix, shall apply.