N.J. Stat. § 32:1-35.28
Upon the concurrence of the State of New York as provided in section nine hereof, the States of New Jersey and New York hereby agree that municipalities, as hereinafter defined, located within the Port of New York District shall be and they hereby are authorized to co-operate with the Port of New York Authority (hereinafter called the Port Authority) in the development of marine terminals, and the two said States further agree that the State of New Jersey may authorize the Port Authority to acquire by condemnation or the exercise of the right of eminent domain real property in the State of New Jersey necessary, convenient or desirable for marine terminal purposes, under and pursuant to the Revised Statutes of New Jersey, Title 20:1-1, et seq., or at the option of the Port Authority pursuant to such other or alternate procedure as may be provided by law by such State, and that the State of New York may authorize the Port Authority to acquire by condemnation or the exercise of the right of eminent domain real property in the State of New York necessary, convenient or desirable for marine terminal purposes, under and pursuant to the condemnation law of that State, or at the option of the Port Authority pursuant to such other or alternate procedure as may be provided by law by such State.
N.J.S. § 32:1-35.28