D.C. Code § 47-4607
Section 3 of D.C. Law 16-84, as amended by section 106 of D.C. Law 16-191, provided:
"Sec. 3. Applicability.
"(a) Section 47-4607(b) and (e) shall apply as of October 1, 2005. Any amounts paid with respect to conveyances or public space permits fees on or after October 1, 2005 shall be refunded.
"(b) Section 47-4607(d) shall apply as of October 1, 2004. Any amounts paid on or after October 1, 2004 shall be refunded."