What are the rules to parking in a driveway in NJ?

Title 39 of the New Jersey Statutes pertaining to Motor Vehicles and Traffic Regulation allows cars to be parked as long as vehicles are owned by the persons using the driveway, or by those who own the driveway. Vehicles owned by other individuals can also be parked in private driveways when said owners authorize it, and any vehicle parked in a driveway must never block the flow of traffic.