Said request shall be made on forms to be furnished by the commissioner and subject to such rules and regulations as he shall prescribe from time to time and shall show in detail:
In case an appropriation is requested for a project which cannot be completed within the next ensuing fiscal year, the request shall set forth in detail a complete description of the whole project and the estimated and detailed cost thereof, and shall show separately the part of the project which has been completed, if any, and the actual cost thereof; the part remaining to be completed and the estimated cost thereof, and the part proposed to be completed within the ensuing fiscal year and the estimated cost thereof.
N.J.S. § 52:27B-16