The general public records law specifically excepts vital statistics records, and says these "shall be treated in the manner required by AS 18.50." It is unlawful for a person to permit inspection of, or disclose information contained in, vital statistics records, or to copy or issue a copy of all or part of such records, except as authorized by the statute or regulations. Notwithstanding AS 40.25.120, when 100 years have elapsed from the date of birth, or 50 years after a death, marriage, divorce, dissolution or annulment, these records become public. AS 18.50.310(a), (f).