(1)Information contained in a historical record cannot be exempt information by virtue of any of sections 28 to 30, 33(1), 36, 37, 40 and 41(a).
(2)Information cannot be exempt information by virtue of—
(a)section 41(b) after the end of that period of sixty years; or
(b)section 34(2)(b), 35 or 38(1)(c) or (d) after the end of that period of one hundred years,
which commences at the beginning of the calendar year following that in which the record containing the information is created.