(1) The Minister may authorise an administrative unit to carry out an activity that would or may—
(a) damage a protected tree; or
(b) be prohibited groundwork in—
(i) the protection zone for a protected tree; or
(ii) a declared site.
(2) The authorisation must state—
(a) the activity that the administrative unit may carry out; and
(b) any conditions of the authorisation.
(3) An authorisation is a disallowable instrument.