I hesitate, my Lords, to speak again. I feel that so much of what has been said has been dancing on the head of a pin. I have to say that I have come to see new subsections (1)(a) and (1)(b) in new Section 29A in Clause 1 not as dramatically different things but rather as a continuum. They cover a spectrum; indeed, there is an overlap in between them, in the middle. There is no question here of subsection (5), to which the noble Lord, Lord Pannick, objects so strenuously—the one about being treated, and so forth. It is always subject, be it noted, to new subsection (2) of new Section 29A. Any of these orders under new subsection (1)—in other words, whether it is an order under new subsection (1)(a) or (1)(b)—can be made subject to conditions. Those conditions clearly would control the extent to which there is to be any degree of retrospectivity or retroactivity, call it what one will.
I am a huge admirer and respecter of the noble Baroness, Lady Chakrabarti, but I do not see this as being, so to speak, comparable to Parliament infinitely rarely passing legislation retroactively. We must always remember, must we not, that judicial review is, at the end of the day, a discretionary remedy; you do not actually have to make these orders anyway. I still see
this, as the Minister would urge, as a tool in our toolbox, giving us the maximum flexibility and discretion to do what justice requires to all—which includes, of course, to those who are not in the courtroom, who do not have legal aid, and all the rest of it. With criminal convictions—taxation and things—one trusts and assumes that the court is going to behave correctly. In the Percy and Hall case, with the good lady trespasser and PC Hall who was being sued for damages for having arrested people who on the face of it were invading this territory, contrary to apparently valid by-laws, I pointed out in the judgment that, if and insofar as she had actually had criminal convictions, of course they would be set aside. But that is merely an aspect of judges behaving, as one hopes and believes they will, in a judicial manner.
So I respectfully continue to support this clause. I said at Second Reading that I was agnostic or entirely relaxed—I think that was the term used by the noble Lord, Lord Anderson—as to whether it is “may” or “must” in new subsection (9), and I remain so. “Must” simply urges the judges to give attention to this new tool in their armoury or toolbox. But they do not have to, and they will not, unless by all the conditions that they wanted to impose, they have made it clear that what they are doing will not be contrary to justice.