In this section, “Fund” means the Workforce Housing Fund. There is a Workforce Housing Fund. As provided in the State budget, the Department shall use the Fund to operate and provide funds under the Workforce Housing Grant Program. The Fund consists of: money appropriated by the State; repayments of principal and payments of interest on loans made under the Workforce Housing Grant Program; amounts paid in connection with transfers of homeownership workforce housing units; money transferred to the Fund in accordance with this subtitle; and investment earnings of the Fund.