Commonwealth Numbered ActsWithout limiting when a person is taken to be * overseas for the purposes of this Part:
(a) a person who lives on Norfolk Island is taken, while the person is living there, to be overseas; and
(b) any period in which a person returns to Australia for less than 90 days counts as part of a continuous period overseas; and
(c) a person is taken to have returned from overseas if the person returns to Australia for a period of at least 90 days.