Each of the following persons shall file a return with the Chief Financial Officer stating specifically the items of his gross income and the items claimed as deductions and credits allowed under this chapter, and such other information for the purpose of carrying out the provisions of this chapter as the Chief Financial Officer may require:
D.C. Code § 47-1805.02
Mayor authorized to issue regulations: Section 401 of D.C. Law 4-150 provided that the Mayor shall issue regulations necessary to carry out the provisions of the act.
Section 203(a) of D.C. Law 13-305 provided: "(a) Section 202(a) through (e) shall apply for all tax years beginning after December 31, 2000."
Section 303(b) of D.C. Law 13-305 provided: "(a) Section 302(b) shall apply for all tax years beginning after December 31, 2000."