New Jersey Statutes Title 27. Highways 27 § 13A-3

The Commissioner of Transportation shall establish a State aid road system consisting of county and municipal roads so situated as to form a comprehensive and integrated network of local roads designed to provide connections to and between major traffic arteries, residential, health, recreational, educational, cultural, agricultural, commercial and transportation centers, industrial areas and river and stream crossings. The county and municipal roads to be included in such system shall be selected by the commissioner in the manner hereinafter provided, and he may add or delete roads to or from the system from time to time as the best interests of the State shall require.