N.D. Cent. Code § 39-19-01: Director - Reciprocity powers

The director may execute agreements, arrangements, or declarations involving the reciprocal use of the highways of this state by vehicles excepted in part or in full from registration requirements or mile tax payments in lieu thereof, or involving reciprocity between this state and any other state on matters relating to drivers' licensing, financial responsibility, traffic law enforcement, vehicle sizes and weights, and vehicle inspection.