If any person, persons, or entities exercise or carry on any trade, business or profession without first receiving a license from the city as required by this chapter, or violate any of the provisions of this chapter, he, she, or they shall be guilty of an infraction punishable by collection of a fine of one hundred dollars ($100.00) provided that if rule 9 of the Idaho infraction rules establishes a fixed penalty for this offense, the punishment shall be the amount fixed by said rule; provided further, however, that such person's or persons' failure to pay such a fine within thirty (30) days of notice of such infraction shall constitute a misdemeanor punishable as set forth in section 1-4-1 of this code, as such section shall be amended from time to time. (Ord. 231, 12-9-2009; amd. Ord. 244, 12-20-2012)