(A) A person who is twenty-one years of age or older may possess or consume lawfully acquired alcoholic liquors:

1. (1) in a private residence, hotel room, or motel room;
2. (2) or on other property not engaged in business or commercial activity, at private gatherings, receptions, or occasions of a single and isolated nature and not on a repetitive or continuous basis, with the express permission of the owner and any other person in possession of the property, and to which the general public is not invited. However, this must not be construed to authorize the possession or consumption of alcoholic liquors on premises open to the general public for which a license has been obtained pursuant to Sections 61-6-1600 or 61-6-1610.
3. (3) in separate and private areas of an establishment whether or not the establishment includes premises which are licensed pursuant to Sections 61-6-1600 or 61-6-1610, where specific individuals have leased these areas for a function not open to the general public.

(B) It is unlawful for a person to possess or consume alcoholic liquors upon any premises where the person has been forbidden to possess or consume alcoholic liquors by the owner, operator, or person in charge of the premises.

A person who violates this section is guilty of a misdemeanor and, upon conviction, must be fined not more than one hundred dollars or imprisoned for not more than thirty days.