Sec. 16A-111. Vehicles using loudspeakers, etc., for advertising.
For each vehicle used on the streets of the city for advertising
by means of loudspeakers, radio or other mechanical
equipment, there shall be an annual fee of one hundred dollars
which license fee shall not be prorated. The payment of
this license fee shall not convey the privilege to the licensee
of producing sound of such volume as to constitute a public
nuisance, and the operation of such equipment shall at all
times be subject to the direction of the chief of police. Permits
shall be secured from the chief of police before exercising any
privileges granted under this license. This license is nontransferable.
(4-7-69, § 2.)