Constitution of the State of Illinois Art. VIII, § 3. State Audit and Auditor General

(a) The General Assembly shall provide by law for the audit of the obligation, receipt and use of public funds of the State. The General Assembly, by a vote of three-fifths of the members elected to each house, shall appoint an Auditor General and may remove him for cause by a similar vote. The Auditor General shall serve for a term of ten years. His compensation shall be established by law and shall not be diminished, but may be increased, to take effect during his term.

(b) The Auditor General shall conduct the audit of public funds of the State. He shall make additional reports and investigations as directed by the General Assembly. He shall report his findings and recommendations to the General Assembly and to the Governor.