2. Discussion of each exemption.

The Public Records Law specifically exempts from disclosure: (1) "registration and circulation records and information concerning the use of the public, public school or college and university libraries of this state"; and (2) "records concerning security plans, procedures, assessments, measures, or systems, and any other records relating to, or having an impact upon, the security or safety of persons, structures, facilities, or other infrastructures . . . the public disclosure of which could reasonably be expected to be detrimental to the public safety or welfare." Ala. Code § 36-12-40 (Supp. 2005).

The Public Records Law generally exempts from disclosure: (1) records that are expressly made confidential or nonpublic by statute; and (2) "records the disclosure of which would . . . be detrimental to the best interests of the public." Ala. Code § 36-12-40 (Supp. 2005).