No trucks, other than pick-up trucks and passenger trucks and vans, shall be allowed to operate on any posted town streets unless they must use the particular street in question for the purpose of local pick-up or delivery. Posted streets are those which have signs on them indicating that their use by through trucks is prohibited.
('86 Code, § 20-1) (Ord. 78-3360, passed 5-8-78) Penalty, see § 70.99