(2) This section does not apply to emergency vehicles or to trail grooming equipment.
(3) The offense described in this section, operating a Class II, Class III or Class IV all-terrain vehicle in a prohibited snow area, is a Class D traffic violation. [1987 c.587 §7; 1989 c.991 §18a; 1995 c.383 §113; 2011 c.360 §31]