The following words and phrases, when used in this article, shall have
the meanings respectively ascribed to them:
SOUND AMPLIFYING EQUIPMENT
Any machine or device for the amplification of the human voice, music
or any other sound. "Sound amplifying equipment" as used herein shall not
be construed as including standard automobile radios when used and heard only
by occupants of the vehicle in which installed or warning devices on authorized
emergency vehicles or horns or other warning devices on other vehicles used
only for traffic safety purposes.
SOUND TRUCK
Any motor vehicles or horse-drawn vehicles having mounted thereon
or attached thereto any sound amplifying equipment.
No person shall operate or cause to be operated any sound truck for
any commercial sound advertising purposes in the Borough with sound amplifying
equipment in operation.