Any person participating in the operation, conduct, or staffing of any bingo game shall wear on his or her outside clothing, in plain view, an identification insignia or badge measuring not less than 2-1/2" × 3-1/2" in size and specifying the full name and title of such person and the name of the licensee organization. (Ord. 3918 § 2 (part); October 10, 1978.)