For any commercial or industrial development, no public address system or other devices for reproduction or amplifying voices or music, except as described for drive-through facilities in § 21-5.190, shall be mounted outside any structure on any lot that is adjacent to any lot in a country, residential, apartment, apartment mixed-use, or resort zoning district.
(1990 Code, Ch. 21, Art. 4, § 21-4.80) (Added by Ord. 99-12)