District of Columbia Code Division VII. Property. § 42-3501.02. Purposes.

(1) To protect low- and moderate-income tenants from the erosion of their income from increased housing costs;

(2) To provide incentives for the construction of new rental units and the rehabilitation of vacant rental units in the District;

(3) To continue to improve the administrative machinery for the resolution of disputes and controversies between housing providers and tenants;

(4) To protect the existing supply of rental housing from conversion to other uses; and

(5) To prevent the erosion of moderately priced rental housing while providing housing providers and developers with a reasonable rate of return on their investments.