A.
No person, who is not licensed under this chapter for the operation of a garage, repair shop or service station or under MGL c. 140 for the sale of motor vehicles, shall keep more than one unregistered motor vehicle ungaraged on premises owned by him/her or under his/her control, except farm vehicles used on the premises for farming. No such unlicensed person shall keep any unregistered motor vehicle or any vehicle in need of substantial repair in a yard fronting on a way.
B.
No person or employee of a person who is not licensed under this chapter shall operate a garage, repair shop or service station.