(1) The Treasurer of State shall not deposit State Treasury funds into an institution that is not eligible to be a bank depository under § 19-3-507 unless deposits in the institution are required to be made by other law or by resolution of a state board or commission duly adopted pursuant to the authority and requirement of other law.
(2) The prohibition of subsection (a) of this section does not apply to funds payable from the State Treasury that are required by paying agents to meet debt service requirements of bond obligations incurred by law.