(1) If:
(a) information is purportedly obtained under an account takeover warrant; and
(b) there is a defect or irregularity in relation to the warrant; and
(c) but for that defect or irregularity, the warrant would be a sufficient authority for obtaining the information;
then:
(d) obtaining the information is taken to be as valid; and
(e) the information obtained may be dealt with, or given in evidence in any proceeding;
as if the warrant did not have that defect or irregularity.
(2) A reference in subsection (1) to a defect or irregularity in relation to the warrant is a reference to a defect or irregularity (other than a substantial defect or irregularity):
(a) in, or in connection with the issue of, a document purporting to be that warrant; or
(b) in connection with the execution of that warrant or the purported execution of a document purporting to be that warrant.