Any person, firm or corporation who shall conduct or pursue in the limits of the city any occupation, business or profession for which a license is required by any ordinance after a license should have been obtained to conduct or pursue such occupation, business or profession, without having obtained the same, shall be deemed to do so unlawfully. Any person violating any of the provisions of this chapter shall, upon conviction thereof, be fined in any sum not exceeding one hundred dollars ($100.00); provided, that each day that any business, occupation or profession is conducted without the license fee having been paid shall constitute a separate offense hereunder. (Prior code § 6-115)