There is hereby created a special revenue account in the State Treasury to be known as the Rare Disease Advisory Council Information Fund into which gifts, grants, and bequests may be received for the use of the advisory council to carry out its duties as specified in § 16-5CC-3 of this code. The advisory council has the discretion to expend such moneys in this fund from collections as may be reasonable to carry out the duties of the advisory council as are consistent with the terms of the gifts, grants, or bequests providing those moneys. The presence of funds in this special revenue account does not preclude the Legislature from appropriating such funds as it may deem necessary for the use and mission of the advisory council.