N.J. Stat. § 48:12-141
Where suit is brought to foreclose a mortgage of the railroad and franchises of any railroad company of another State, any part of whose route, whether acquired by lease or otherwise, lies within this State, the suit in this State shall, so far as is consistent with the protection of parties having liens in this State, be conducted as auxiliary to the foreclosure suit in the State where the company is domiciled. The Superior Court may order the sale of property and franchises in this State to be made in such other State at the same time and place as the foreclosure sale therein under such regulations as to advertisement or otherwise and on such terms as the Chancellor may direct.
No conveyance shall be made until confirmation of the sale by the Superior Court. The Superior Court may impose such terms as may be equitable upon the acquisition by the purchaser of the property and franchises of the company in the hands of the receiver, if any, in this State.
N.J.S. § 48:12-141