N.J. Stat. § 32:11D-65
The purposes of this compact shall include without limitation thereto all costs of any project or facility or any part thereof, including interest during a period of construction and a reasonable time thereafter and any incidental expenses (legal, engineering, fiscal, financial consultant and other expenses) connected with issuing and disposing of the bonds; all amounts required for the creation of an operating fund, construction fund, reserve fund, sinking fund, or other special fund; all other expenses connected with the planning, design, acquisition, construction, completion, improvement or reconstruction of any facility or any part thereof; and reimbursement of advances by the commission or by others for such purposes and for working capital.
N.J.S. § 32:11D-65