Nothing in sections 4a-60g to 4a-60i, inclusive, shall be construed to interfere with the responsibilities of the heads of all state agencies to directly negotiate and approve all such contracts.
Conn. Gen. Stat. § 4a-60i
(P.A. 76-185, S. 3; P.A. 77-425, S. 2; 77-614, S. 73, 135, 587, 610; P.A. 83-390, S. 2.)