The following sounds are exempted from the provisions of this chapter:
A. Sounds caused by any emergency vehicle or personnel when responding to an emergency call or acting in time of emergency.
B. Sounds caused by activities upon any outdoor municipal, school, religious, or publicly owned property or facility; provided, that such activities have been authorized by the owner of such property or facility or its agent.
C. Sounds caused by parades, firework displays, or any other event for which a permit for that type of activity is required and has been obtained from the authorized governmental entity within such hours as may be imposed as a condition for the issuance of said permit.
D. Sounds caused by locomotives or other railroad equipment.
E. Sounds caused by burglar alarms that are not in violation of this chapter.
F. Sounds caused by safety warning devices required by law.
G. Sounds caused by devices approved for use within the confines of the particular zoning designation where the device is located or pursuant to a conditional use permit (i.e., drive-through window speakers, car lot PA systems).
H. Sounds emanating from devices used within the common areas of a multi-unit facility whose use has been approved by the owners or management of the facility. Said use must be in compliance with any regulations imposed by the owners or management of the facility to be exempt under this chapter. This exemption only applies in relation to other units within the same facility. (Ord. 769, 3-3-1998)