The provisions of this article shall not apply to sounds produced by or emanating from the following types of events, acts or activities:
(1) The lawful operation of aircraft, trains or legally registered motor vehicles operating on public roadways, provided that such vehicles are equipped with all noise-suppression devices required by state law.
(2) Equipment used exclusively in the maintenance of or repairs of buildings or grounds, provided that such equipment is rated at not more than fifteen (15) horsepower.
(3) Construction equipment operating between the hours of 7:00 a.m. and 7:00 p.m.
(4) The emission of sound for the purpose of alerting persons to the existence of an emergency or the emission of sound and in the performance of emergency work.
(5) The operation of farm equipment.
(6) Parades, fairs or similar outdoor entertainment, including an event held pursuant to the city's special events ordinance in the Historic Town Square and/or Breezeway sub-district, provided that a permit for such activity has been granted by the city for not more than ten (10) days.
(7) Lawfully operating athletic events on public property or on the grounds of private schools, religious institutions or similar nonprofit institutions.
(8) Reasonable or ordinary noise of children at play in parks and other public places.
(9) The reasonable use of automobile signals or horns in accordance with state law as set forth in the Texas Transportation Code and as amended from time to time.
(10) The reasonable ringing of church bells.
(Ordinance 2008-06-23 adopted 6/23/08; Ordinance 2024-11-55 adopted 11/15/2024)