Sec. 1. This chapter does not apply to the following:
(1) A contract solely entered into for licensed legal counsel.
(2) A purchase subject to the small purchase policies established by a state agency under IC 5-22-8.
(3) A contract for services provided by a bank holding company or its subsidiaries or for investments, investment services, or financial services entered into by the treasurer of state under IC 4-8.1, IC 5-13, or IC 10-12.
(4) A contract entered into with a program established under IC 11-10-7-2.