N.J. Admin. Code § 13:74A-6.2
The State of New Jersey, the Department of Law and Public Safety and its employees, the Racing Commission and its employees, permitted racetracks and their employees, the off-track wagering licensee and its employees, the account wagering licensee and its employees, and the fixed odds wagering licensee and its employees shall not be liable to any person requesting self-exclusion and the person's heirs, administrators, and executors and assigns for any harm, monetary or otherwise, which may arise out of or by reason of any act or omission relating to the request for self-exclusion or request for removal from the self-exclusion list including: its processing or enforcement; the failure of a New Jersey Racing Commission licensee or permit holder to withhold wagering privileges from, or restore wagering privileges to, a self-excluded person; permitting a self-excluded person to gain entry to and/or wager at a permitted racetrack or off-track wagering facility, or wager through the account wagering system and/or fixed odds wagering system while on the self-excluded list; disclosure of the information contained in a self-exclusion application or an individual on the self-exclusion list, except for a willful unlawful disclosure of such information; and the exercise of duties pursuant to the administration or enforcement of this chapter.
N.J. Admin. Code § 13:74A-6.2