There is established within the District of Columbia Department of Housing and Community Development a District of Columbia Government Employer-Assisted Housing Program to assist District of Columbia government employees and educators to become homeowners in the District. The Program shall include:
(1) A District contribution toward a down payment pursuant to § 42-2504;
(2) A deferred payment loan of up to $20,000 pursuant to § 42-2505
(3) Agency single-family mortgage financing for qualified applicants pursuant to this chapter; and
(4) A grant of up to $10,000, for first-responders or educators pursuant to § 42-2505.01.