D.C. Code § 4-204.53
Section 5142 of D.C. Law 19-168 provided:
"(a) Beginning on June 1, 2012, unspent funds from Medicaid underenrollment, calculated on a fiscal year basis, shall be set aside in a fund to offset the costs to implement the South Capitol Street Memorial Amendment Act of 2012 effective June 7, 2012 (D.C. Law 19-141; 59 DCR 3083) ( ~South Capitol Street Memorial Amendment Act').
"(b) This section shall not apply if the South Capitol Street Memorial Amendment Act is fully funded, as certified by the Chief Financial Officer, either by the terms of this section or pursuant to section 10002(3) of the Revised Revenue Estimate Contingency Priority List Act of 2012, passed on 2nd reading on June 5, 2012 (Enrolled version of Bill 19-743)."