Minn. Stat. § 184B.08: OPERATOR ENFORCEMENT.

A ride operator, owner, the State Agricultural Society, a sponsor, lessor, landowner, or other person who has contracted for the amusement ride to be offered to any riders may impose and enforce reasonable safety rules regarding the behavior of riders. An operator, owner, the State Agricultural Society, a sponsor, lessor, landowner, or other person who has contracted for the amusement ride to be offered to any riders, or its agents, may prohibit a person from riding a ride or may remove a rider from a ride for violations of those rules.