§ 750. Duties of the attorney general and district attorneys. If, in the opinion of the board, any matter in regard to the management or affairs of any such institution, society or association, or any incarcerated individual or person in any way connected therewith, require legal investigation or action of any kind, notice thereof may be given by the board, to the attorney general, and he shall thereupon make inquiry and take such proceedings in the premises as he may deem necessary and proper. The attorney general and every district attorney shall, when so required, furnish such legal assistance, counsel or advice as the board may require in the discharge of its duties.