Mass. Gen. Laws ch. 138, § 41: Delivery of alcoholic beverages as prima facie evidence of sale

Section 41. The delivery of alcoholic beverages in or from a building, booth, stand or other place, except a private dwelling house, or in or from a private dwelling house if any part thereof or its dependencies is used as an inn, eating house or shop of any kind, or other place of common resort, such delivery in either case being to a person not a resident therein, shall be prima facie evidence that such delivery is a sale.