It shall be unlawful for any owner, person, firm, corporation, or association having the management or control of any stallion, ridgeling, unaltered male mule, or jackass over the age of 1 year to permit or suffer such animal to run at large on the open range.
Mont. Code Ann. § 81-4-204
Male equine animals not to run on open range
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.