(a) It is a specific defense to a charge of violating this Article that the driving, moving, stopping and parking was on a state highway and in compliance with the terms of a permit issued in accordance with Section 42-4-510, C.R.S.

(b) It is a specific defense to a charge of violating this Article that the driving, moving, stopping and parking occurred on a street that was not a state highway and was in compliance with a permit issued under the provisions of this Section. (Ord. 961 § 1, 2008)