(1) A special intelligence operation authority authorises each person who is identified in the special intelligence operation authority to engage in the special intelligence conduct specified in the special intelligence operation authority in respect of that person.
(2) The authorisation, in relation to a person identified in the special intelligence operation authority, is for the period of effect of the special intelligence operation authority, unless:
(a) the special intelligence operation authority specifies a shorter period during which the person is so authorised; or
(b) the special intelligence operation authority is varied under section 35F to provide that the person is no longer so authorised; or
(c) the special intelligence operation authority is cancelled before the end of that period.