Any person, firm, or corporation licensed to sell any of the foods or beverages for the sale of which a license is required by the terms of this section, may conduct on the same premises and in connection with the licensed business any other business mentioned in this subchapter without paying any additional fee; provided that the fee paid for the licensed business is at least as great in amount as the fee required for the other business so conducted. But this section shall not be so construed as to relieve any such applicant from the regulatory requirement to such business.
('70 Code, § 2.2.10.9)