(a) This part shall not apply to any fine art multiple when offered for sale or sold at wholesale or retail for $100.00 or less, exclusive of any frame.

(b) Any charitable organization which conducts a sale or auction of fine art multiples shall be exempt from the disclosure requirements of this part if it posts in a conspicuous place, at the site of the sale or auction, a disclaimer of any knowledge of the information specified in Code Section 10-1-432 and includes such a disclaimer in a catalogue, if any, distributed by the organization with respect to the sale or auction of fine art multiples. If a charitable organization uses or employs an art dealer to conduct a sale or auction of fine art multiples, the art dealer shall be subject to all disclosure requirements otherwise required of an art dealer under this part.