(a) A distiller's agent may:
(1) represent the holder of a distiller's and rectifier's permit;
(2) solicit and take orders from a holder of a wholesaler's permit for the sale of distilled spirits manufactured by the permit holder represented by the agent;
(3) conduct free distilled spirits tastings for consumers on the premises of the holder of a package store permit; and
(4) provide samples or tastings of distilled spirits on a retailer's premises in accordance with Section 14.07.
(b) A person acting as an agent may only represent one permitted or licensed business at a time while soliciting or taking orders.