Within the Special Limited Commercial District, the use regulations applicable to a C2-5 District set forth in Section 32-10 (USE ALLOWANCES), inclusive, shall apply. In addition, the regulations applicable to a C1 District shall apply for the enclosure regulations of Section 32-41 (Enclosure Within Buildings), inclusive, the sign regulations of Section 32-60 (SIGN REGULATIONS), inclusive, and the use allowances and modifications available by special permit of the Board of Standards and Appeals and the City Planning Commission, pursuant to Article VII, Chapters 3 and 4, respectively.