The following areas are specifically exempted from the application of Section 918.02 to wit:
(a) That portion of any vehicle completely open to the atmosphere, but not including the cab or driver area of the same, and without regard to presence or absence of windows;
(b) The cab or driver area of any vehicle when occupied by not more than one person, where such person causes the combustion of a tobacco product.
(Ord. 93-128. Passed 12-20-93.)