1. No person shall operate or permit the intentional sounding outdoors of any fire, burglar, or civil defense alarm, siren, whistle or similar stationary emergency signaling device, except for emergency purposes or for testing, as provided for in this section.
2. Testing of a stationary signaling device shall occur at the same time of day each time the test is performed, but not before 9:00 a.m. or after 4:00 p.m. Any such testing shall use only the minimum cycle test time. In no case shall test times exceed 60 seconds.