Your underlying argument seems to be that planners were insufficiently psychic to foresee Waze. The roads are public property and their use is constrained by l

Your underlying argument seems to be that planners were insufficiently psychic to foresee Waze. The roads are public property and their use is constrained by law. The same legal authorities which can set speed limits can ban non-local traffic. That would overcome your reliance on emphasising the letter, and not intent, of the law.