No person may install or use a security alarm system designed to automatically call a predetermined law enforcement telephone number without written permission from the chief law enforcement officer of the local government in which the alarm system is installed.
Mont. Code Ann. § 37-60-408
Restrictions on use of certain automatic dial-up systems
En
Official source: Montana Code Annotated (Montana Legislature). Reproduced from public-domain Montana statutes; confirm against the official source for the current text. Not legal advice.