It shall be unlawful for anyone to activate any police alarm system for the purpose of summoning police except in the event of what is reasonably believed to be an unlawful act and/or an unauthorized entry on premises. Whenever a police alarm system has been designed and commonly understood to alert others of the commission of a particular crime, it shall be unlawful for anyone to activate such police alarm system for the purpose of summoning police except in the event of what is reasonably believed to be such particular crime. It shall be unlawful to install or use a police alarm system which upon activation emits a sound similar to sirens in use on emergency vehicles or for civil defense purposes. (Ord. 2022-01, 3-28-2022)