Tell me where it says that the state laws do not apply to private property. By your moronic argument, I could shoot you on private property and the police wouldn't be able to act.
The NJ traffic laws are as much criminal law as anything else there. As pointed out already that it was pointed out IN A TIMELY FASHION unlike your day late and a dollar short bleatings, that the ordinance cited applies only to municipal meter spaces and not to any other sort of parking, private or public.