My Lords, I should like to say a word about Amendment 8. With great respect to the noble Lord, Lord Rosser, I think that the phrase used in the Bill, if it is properly understood, accommodates the point he is seeking to raise. I speak about this with a certain amount of background because the very first judgment I was asked to write when I began my career as a Lord of Appeal in Ordinary in this House was in a case called O’Hara against the Chief Constable of the Royal Ulster Constabulary, reported in 1997 as Appeal Case 286. What we had to do in that case was consider the meaning of the phrase. A bit of research revealed that it has actually been with us for something like 100 years and has been used repeatedly in measures such as the Public Order Act 1936 and other measures where a constable is being asked to take a decision as to whether to exercise a power of search, entry or something of that kind. That situation is analogous to the one we are contemplating in regard to the position of the constable under this schedule.
What, then, do the words mean? As we said in the judgment, they concentrate on what was in the mind of the constable at the time that he exercised the power. But it is important to appreciate that there are two aspects to what was in his mind. One is what we described as the subjective aspect, which is whether he formed a reasonable suspicion. However, the important point, which is a reply to the noble Lord, Lord Rosser, is that there is also an objective element, because he has to be able to say what the objective element was. There must have been reasonable grounds for the suspicion that he formed. They are the grounds that were in his mind at the time when he was judging whether they were reasonable. That is directed to the information that he had when he decided to do what he did. That raises certain questions. What was his information? Where did it come from? What was its content? How could one say whether it was reliable? In particular, who imparted the information to him?
These are the kind of questions that anyone examining the issue would wish to have answers to. The point is not so much whether the information was true or not, because that is not something that the constable can judge at the time. The point is what information did he have and did it include information that purported to be intelligence, which is the kind of point that the noble Lord was raising.
Properly understood, this phrase, which every constable is trained to understand, and the courts are well used to, is really able to accommodate the point quite adequately, and I suggest that the safest course is to stick to the familiar phrase, given the import of the phrase as understood and as explained in the case of O’Hara.