Part 1: Bulk Personal Datasets Low or no reasonable expectation of privacy Section 1: Requirement for authorisation
This section makes a number of amendments to Part 7 of the IPA 2016 in consequence of the new Part 7A of that Act inserted by section 2.
	Subsection (2) amends section 199 (bulk personal datasets: interpretation) so that the definition of when an intelligence service retains a bulk personal dataset (BPD) in that section applies to the new Part 7A as well as Part 7.
	Subsection (3) amends the heading above section 200 (requirement for authorisation by warrant: general). The heading is amended from "requirement for warrant" to "requirement for authorisation". Subsection (4) amends section 200 so that retention and examination of a BPD may be authorised under Part 7A as well as under Part 7.
	Subsection (5) amends section 201 (exceptions to section 200(1) and (2)) to cross refer to new exceptions introduced to accommodate the changes made by the new Part 7A. Subsection (6) provides a new heading to be inserted after s201.
	Subsection (7) makes substantial changes to section 220 (initial examination: time limits) so that the procedure that currently applies to sets of information obtained by intelligence services, and to which Part 7 applies, also accommodates authorisations under the new Part 7A.
	Subsection (8) amends section 225 (application of Part [7] to BPDs obtained under this Act) so that a direction under subsection (3) of that section can permit a dataset to which it applies to be retained, or retained and examined, pursuant to an authorisation under the new Part 7A as well as Part 7.