Georgia Code Title 36. Local Government § 36-82-7.1

Any county, municipality, or other political subdivision of this state shall at or before the issuance and delivery of any general obligation refunding bonds provide for the assessment and collection of an annual tax sufficient in amount to pay the principal and interest on such refunding bonds as same become due and payable, all as is provided in Article IX, Section V, Paragraph VI of the Constitution of Georgia.