O.C.G.A. § 31-8-172

There is established within the trust fund a segregated account for revenues raised through the imposition of the quality assessment fee. All revenues raised through such fees shall be credited to the segregated account within the trust fund and shall be invested in the same manner as authorized for investing other moneys in the state treasury. Contributions and transfers to the trust fund pursuant to Code Sections 31-8-153 and 31-8-153.1 shall not be deposited into the segregated account.