Mont. Code Ann. § 50-40-115
(2) A person who owns, manages, operates, or otherwise controls a public place or place of employment and who fails to comply with the provisions of Title 50, chapter 40, is guilty of a misdemeanor after a third violation within a 3-year period and shall be warned, reprimanded, or punished as follows:
(c) within any 3-year period, a fine of:
History: En. Sec. 8, Ch. 268, L. 2005.