(a) A promoter may not allow an exhibitor to do business at a show unless, before the show, the exhibitor submits to the promoter:
(1) a photocopy of the trader’s license of the exhibitor; or
(2) an exhibitor’s affidavit in accordance with § 17–1803(d)(2) or (3) of this subtitle.
(b) The exhibitor’s affidavit or the photocopy of the trader’s license shall be displayed conspicuously during the show.
(c) Within 7 days after a show ends, the promoter shall submit to the Comptroller the exhibitors’ affidavits.