; and (iii) sustainable infrastructure investments; and (C) assist areas in the development of action plans under section 123 of the Housing and Community Development Act of 1974, as added by section 3 of this Act; and (2) the Recovery Division, which shall oversee the disaster recovery policy and response of the Department of Housing and Urban Development. 3. Community development block grant disaster recovery program (a) In general Title I of the Housing and Community Development Act of 1974 ( 42 U.S.C. 5301 et seq.) is amended— (1) in section 104(b) ( 42 U.S.C. 5304(b) ), by inserting or 123 after 106 each place that term appears; and (2) by adding at the end the following: 123. CDBG-Disaster recovery assistance (a) Definitions In this section— (1) the term eligible entity means— (A) a State; (B) an insular area; (C) a unit of general local government; and (D) an Indian tribe; (2) the terms homeless and at risk of homelessness have the meanings given those terms in sections 103 and 401, respectively, of the McKinney-Vento Homeless Assistance Act ( 42 U.S.C. 11302 , 11360; and (3) the term public housing agency has the meaning given the term in section 3(b) of the United States Housing Act of 1937. (b) Authority