Notwithstanding the regulations of paragraph (b) of Section 32-653 (Additional regulations for projecting signs) and the relevant provisions of the Administrative Code, only the following visual or performing arts uses fronting on 125th Street or Fifth Avenue within the Special 125th Street District shall be permitted to erect a marquee sign on or above a marquee:

From Use Group III

Museums

From Use Group VIII

Art, music, dancing or theatrical studios

Theaters.

Flashing signs shall not be permitted as accessory signs for arts uses.