Whoever fails to comply with §§ 46-416, 46-416.01, and 46-420 shall be imprisoned for not more than 6 months, or fined not more than the amount set forth in § 22-3571.01, or both. Prosecutions for violations of this section shall be conducted by the Attorney General for the District of Columbia.
D.C. Code § 46-421
Section 35 of D.C. Law 19-169 provided that no provision of the act shall impair any right or obligation existing under law.