Establishes the department of oversight and investigation

Establishes the department of oversight and investigation, providing for its powers, duties and functions (Part A); relates to the joint commission on public ethics; relates to the office of the state inspector general (Part B); provides for the transfer of the functions, powers and duties of the joint commission on public ethics, the office of the state inspector general and the former temporary state commission of investigation to the department of oversight and investigation (Part C); relates to the joint commission on public ethics; relates to membership on the franchise oversight board; relates to the state inspector general; relates to the former temporary state commission of investigation; relates to the joint commission on public ethics and the legislative ethics commission; relates to the office of the state inspector general; creates a temporary state commission of investigation (Part D).