Storage of unregistered motor vehicles and registered and disabled registered vehicles. Unregistered motor vehicles, motor vehicles not registered in the name of the owner or tenant or a member of the immediate family of either and disabled registered motor vehicles shall not be stored for more than 10 days, except in an enclosed garage, on any lot in a residential zone in the Borough of Saddle River. For the purpose of this subsection, the term "disabled" shall mean a motor vehicle which is partially dismantled, nonoperating, wrecked or in such a state of disrepair that it cannot be readily made operable and conform to all the requirements of the New Jersey Division of Motor Vehicles.