9.32.010: NOISES ENUMERATED:
   A.   It is unlawful for any person to cause, or for any person in possession of property to allow to originate from the property, sound that is a public disturbance noise. The following sounds are determined to be public disturbance noises:
      1.   The frequent, repetitive or continuous sounding of any horn or siren attached to a motor vehicle, except as a warning of danger or as specifically permitted or required by law;
      2.   The creation of frequent, repetitive or continuous sounds in connection with the starting, operation, repair, rebuilding or testing of any motor vehicle, motorcycle, off highway vehicle or internal combustion engine within a residential district, so as to unreasonably disturb or interfere with the peace, comfort and repose of owners or possessors of real property;
      3.   Yelling, shouting, hooting, whistling or singing on or near the public streets, particularly between the hours of eleven o'clock (11:00) P.M. and six o'clock (6:00) A.M., or at any time and place so as to unreasonably disturb or interfere with the peace, comfort and repose of owners or possessors of real property;
      4.   The creation of frequent, repetitive or continuous sounds which emanate from any building, structure, apartment, or condominium, which unreasonably interfere with the peace, comfort, and repose of owners or possessors of real property, such as sounds from audio equipment, musical instruments, band sessions, or social gatherings;
      5.   Sound from motor vehicle sound systems, such as tape players, radios, and compact disc players, operated at a volume so as to be audible greater than fifty feet (50') from the vehicle itself;
      6.   Sound from audio equipment, such as tape players, radios, or compact disc players, operated at a volume so as to be audible greater than fifty feet (50') from the source, and if not operated upon the property of the operator.
   B.   The foregoing provisions shall not apply to the following activities:
      1.   Regularly scheduled events at parks, such as public address systems for baseball games or park concerts.
      2.   Construction or maintenance activities on publicly owned streets or other infrastructure that must be done at unusual hours or times necessary to minimize interference with traffic. (Ord. 642 §1, 2007)