In the absence of a specific restriction or prohibition of a noise disturbance of the peace as provided for in Section 509.08, the maximum permissible sound pressure levels measured at the property line where any stationary source of sound is generated shall not be in excess of those established for the zoning district and times listed below:
Zoning District
7:01 a.m. -9:00 p.m.
9:01 p.m. -7:00 a.m.
Quiet Zone
50
50
Residential Zone
60
55
Business Zone
65
60
Industrial Zone
75
70
(Ord. 95-22. Passed 7-3-95.)