(1)The holder of a restricted hotel licence or his employee or agent shall be guilty of an offence if he sells or supplies any alcoholic liquor for consumption on the premises in respect of which a licence is held, except as follows, that is to say—
(a)the licence-holder or employee or agent may sell or supply such liquor to persons taking table meals in the premises for consumption by such a person as an ancillary to his meal;
(b)the licence-holder or employee or agent may sell or supply such liquor to persons residing in the premises, for consumption by such a person or by a private friend of such a person who is bona fide entertained by, and at the expense of, that person;
(c)the licence-holder or employee or agent may supply such liquor to any private friend of a person residing in the premises who is bona fide entertained by, and at the expense of, that person, for consumption by such a friend entertained as aforesaid.
(2)The holder of a restricted hotel licence or his employee or agent shall be guilty of an offence if he trafficks in or supplies any alcoholic liquor for consumption off the premises in respect of which the licence is held, except to persons residing in the premises, for consumption by such a person or by a private friend of such a person who is bona fide entertained by, and at the expense of, that person as an ancillary to a meal supplied at, but to be consumed off, the premises.