; or (4) any amount obligated or expended pursuant to commitments, including lines of credit or costs of issuance, made or entered in connection with the issuance of any bonds, notes, or other obligations for operating or capital costs financed under subsection (a). (e) Renewal Any bond, note, or other obligation issued under subsection (a) may be renewed if authorized by an act of the Council. (f) Payment Any bonds, notes, or other obligations issued under subsection (a), including any renewal of such bonds, notes, or other obligations, shall be due and payable on such terms and conditions as are consistent with the terms and conditions of the Municipal Liquidity Facility or other facility or program referred to in subsection (a). (g) Inclusion of payments in annual budget The Council shall provide in each annual budget for the District of Columbia government sufficient funds to pay the principal of and interest on all bonds, notes, or other obligations issued under subsection (a) of this section becoming due and payable during such fiscal year. (h) Obligation to pay The Mayor of the District of Columbia shall ensure that the principal of and interest on all bonds, notes, or other obligations issued under subsection (a) are paid when due, including by paying such principal and interest from funds not otherwise legally committed. (i) Security interest in district revenues The Council may by act provide for a security interest in any District of Columbia revenues as additional security for the payment of any bond, note, or other obligation issued under subsection (a). VI Other Matters 70601. Estimates of aggregate economic growth across income groups (a) Short title This section may be cited as the Measuring Real Income Growth Act of 2020 . (b) Definitions In this section: (1) Bureau The term Bureau means the Bureau of Economic Analysis of the Department of Commerce. (2) Gross domestic product analysis The term gross domestic product analysis — (A) means a quarterly or annual analysis conducted by the Bureau with