This subchapter and section 13 of D.C. Law 15-35 shall apply to all vehicles impounded after October 28, 2003. This subchapter and section 13 of D.C. Law 15-35 shall also apply to all vehicles impounded prior to October 28, 2003, provided that notice is sent to the owners and lien holders in accordance with the provisions of § 50-2421.07(b) or (c), as is applicable.
