Section 215.198 - Operating Trust Fund(1) The Operating Trust Fund is created within the Department of Revenue.(2) The fund is established for use as a depository for funds to be used for program operations funded by program revenues. Funds shall be expended only pursuant to legislative appropriation or an approved amendment to the department's operating budget pursuant to the provisions of chapter 216. s.1, ch. 2007-15; s.2, ch. 2011-28; s.23, ch. 2012-5.