The city or town council has power to prevent the riding or driving of animals or the drawing or riding of vehicles of any kind on the sidewalks of the city or the doing of damage in any way to the sidewalks.
Regulation Of Sidewalks
Mont. Code Ann. § 7-14-4123, under General Provisions Related to Municipal Trafficways and Public Grounds.
Mont. Code Ann. § 7-14-4123