(a) Any person who attempts to sell or offer for sale drug paraphernalia as such is defined in section three of this article at any fair, festival, musical or theatrical production or at any event performed or conducted outdoors is guilty of a misdemeanor and, upon conviction, shall be fined not less than $10 nor more than $500.
(b) Any person who attempts to sell or offer for sale items as described in section three of this article at any temporary roadside booth or table along any municipal street or highway is guilty of a misdemeanor and, upon conviction, shall be fined not less than $10 nor more than $500.