In any action brought under or arising out of any of the provisions of this chapter, or of any law imposing a license tax, the fact that a party therein represented himself as engaged in any business or calling for the transaction of which a license is required, or that such party exhibited a sign indicating such business or calling, shall be conclusive evidence of the liability of such party to pay a license tax for such business.
('63 Code, § 6-1.135) (Ord. 378-C.S., passed 12-7-82)