Georgia Code Title 36. Local Government § 36-60-27

(a) As used in this Code section, the term:

(b) Upon submission of an application by a local government, the department may designate a banking improvement zone within the jurisdiction of such local government for the purpose of encouraging the establishment of branches or representative offices of a bank within an area which is underserved by banking services. Application to establish a banking improvement zone shall be made to the department in such form as shall be prescribed by the department. The department may exercise its discretion in its consideration to approve a local government as eligible for a banking improvement zone; provided, however, that prior to the designation of a banking improvement zone, the department shall make a determination whether any potential gains to a bank from a below rate interest agreement authorized pursuant to subsection (c) of this Code section is ample consideration for a substantial public benefit in compliance with Article III, Section VI, Paragraph VI(a) of the Georgia Constitution. Such decision shall also take into consideration:

(c) Upon approval of a banking improvement zone, the governing body of a local government may, through ordinance or resolution, designate a bank to be located within a banking improvement zone as the depository for local government funds, provided that applicable standards for deposits of public funds set forth in Chapter 8 of Title 45 have been satisfied. Subject to agreement between the governing body of a local government and a bank, such ordinance or resolution shall designate a fixed interest rate that is at or below the posted two-year certificate of deposit rate at the bank.