The following are exempted from the provisions of this chapter.
(A) Sound emitted from sirens of authorized emergency vehicles.
(B) Lawnmowers, garden tractors, and similar home power tools when properly muffled.
(C) Burglar alarms on light motor vehicles of the electronic signaling type which transmit an audible signal to a receiver which can be carried by the owner or operator of the vehicle.
(D) Celebrations on Halloween and legal holidays and celebrations in connection with duly authorized parades.
(Ord. PO-81-1, passed 5-11-81)