"(1) For the purposes of this Part a disclosure is authorised if-- (a) it is a disclosure to a constable, a customs officer or a nominated officer by the alleged offender that property is criminal property, and … (c) the first, second or third condition set out below is satisfied. (2) The first condition is that the disclosure is made before the alleged offender does the prohibited act. …"
“the defendant must think that there is a possibility, which is more than fanciful, that the relevant facts exist. A vague feeling of unease would not suffice. But the statute does not require the suspicion to be ‘clear’ or ‘firmly grounded and targeted on specific facts’ or based on ‘reasonable grounds’.”