(1) The district has available for the use of all persons a current index which provides identifying information as to the following records issued, adopted, or promulgated by the district after September 1, 1991, subject to the limits of the college's retention schedule:

(a) Final opinions, including concurring and dissenting opinions, as well as orders, made in the adjudication of cases;

(b) Those statements of policy and interpretations of policy, statute and the constitution which have been adopted by the agency;

(c) Administrative staff manuals and instructions to staff that affect a member of the public;

(d) Planning policies and goals and interim and final planning decisions;

(e) Factual staff reports and studies, factual consultant's reports and studies, scientific reports and studies, and any other factual information derived from tests, studies, reports or surveys, whether conducted by public employees or others; and

(f) Correspondence and materials referred to in this chapter relating to any regulatory, supervisory, or enforcement responsibilities of the agency.

(2) The current index maintained by the district shall be available to all persons under the same rules and on the same conditions as are applied to public records available for inspection.