D.C. Code § 10-1181.04
There is established a fund designated as the Dangerous Structures on Public Space Fund, which shall be separate from the General Fund of the District of Columbia and shall be used for defraying the Department's costs for repairing or removing dangerous structures in public space and all associated administrative costs. The fund shall be funded by taxes collected or property collected under this chapter along with any additional funds that may be lawfully appropriated for this purpose at the discretion of the Director. All monies collected under this chapter, and all interest earned, shall be deposited into the fund without regard to any fiscal year limitation, pursuant to an act of Congress. All monies deposited into the fund shall not revert to the General Fund of the District of Columbia at the end of any fiscal year or at any other time, but shall be continually available for the uses and purposes set forth in this chapter, subject to authorization by Congress in an appropriations act.
D.C. Code § 10-1181.04