Establishing that certain provisions of law do not preclude a member of the General Assembly from acquiring certain information for certain purposes; prohibiting a definition of "sociological information" adopted in rules or regulations by an official custodian for certain purposes from including a certain notice, or a list of the recipients of a certain notice; requiring a custodian to deny inspection under the Public Information Act of only a certain part of a certain distribution list, rather than the full distribution list; etc.