No person may operate an off-highway vehicle upon any street or highway not designated as open to off-highway vehicle use, except:
(A) When crossing a street or highway and the operator comes to a complete stop before crossing, proceeds only after yielding the right-of-way to oncoming traffic and crosses at a right angle;
(B) When loading or unloading any off-highway vehicle from a vehicle which shall be done with due regard for safety and at the nearest practical point of operation; and
(C) When an emergency exists during any period of time and at those locations when operation of conventional motor vehicles is impractical or when the operation is directed by a peace officer or other public authority.
(Ord. 2007-3, passed 4-9-2007) Penalty, see § 70.99