Originally Posted by Racso
City laws override school rules. Just like a field cannot be located within city limits if the city bans pb guns.
That entirely depends on state law, for example in NYS penal code, the authority of a private educational institution can override the state law. This however is NOT the case in all states, so you may want to read up on the penal code for your specific state, I'd start with your campus pd as they should be able to give you code and associated law.