“(a) to issue, on the application of the person who is in possession of the property at the time of the application under this section, a warrant in pursuance of which, or in the exercise of which, it would be lawful to seize the property…”
“Unsurprisingly, these cases illustrate that, in terms of appropriate relief, each case will be fact-dependent.”
“iv) However, there may be circumstances in which it is appropriate to deny the agency of all benefit of the illegal search, irrespective of the nature and content of the documents seized. Those circumstances are likely to focus on the agency's own conduct. If it has acted in bad faith, that is likely to be a compelling reason for not allowing it to retain any benefit from the exercise. However, bad faith is not a prerequisite: the agency's conduct in obtaining and/or executing the warrant (or their subsequent conduct, as in Kouyoumjian) may drive this court to give the subjects of the warrants relief to deny the agency of all benefit of the unlawful search. I stress that the circumstances in which the court is likely to make such a finding will be rare.”
“That said, in my view in the present case the conduct of the NCA both in the manner of obtaining and in the manner of executing the warrants was sufficiently egregious, albeit falling short of bad faith, as to justify depriving it of any advantage or benefit whatsoever derived from such warrants. Justice so requires.”