(a)   No person shall stop, stand or park a vehicle for any purpose or length of time, other than for the expeditious unloading and delivery or pickup and loading of materials, in any place marked as a commercial curb loading zone during hours when the provisions applicable to such zones are in effect. In no case shall the stop for loading and unloading of materials exceed 30 minutes.
(Ord. 1989-229, passed 10-2-1989)
   (b)   No person shall couple or uncouple a trailer, or load or unload materials from trucks or trailers, between the hours of 7:00 p.m. and 7:00 a.m. of the following day, or on Sundays and legal holidays at any time. However, these requirements shall not apply where each of the following criteria are met:
      (1)   The area where the loading/unloading activity occurs is located a minimum of 400 feet from the closest lot line of any residentially zoned property and at least 600 feet from any residence located on residentially zoned property;
      (2)   The loading/unloading activity is not visible from any residence that is located on residentially zoned property and that is adjacent to the property in question;
      (3)   The noise level that is generated by the loading/unloading activity does not exceed 50 dBA, as measured from the property line of any residentially zoned lot.
(Ord. 1989-134, passed 8-9-1989; Ord. 2015-164, passed 7-20-2015)