I'll start with the second part first, if you don't mind.
I don't see how you can really interpret “clergyman” as meaning anything other than a religious leader, regardless of their gender and regardless of their religion. It's important to note that the courts have said over and over again that when interpreting legislation, you should try.... You can't bend the words all out of shape, but if there is a reasonable interpretation consistent with the charter, that's the interpretation to go with.
If “clergyman” only means “a male Christian”, this can't stand constitutional muster, but the Supreme Court of Canada and the British Columbia Court of Appeal have said that it does. Now, admittedly, they weren't dealing with that particular issue, but it would have hit them in the.... Anybody can read it, so I really think that's the thing.
The other point here that I think is important about hate crimes is that you can disrupt a religious service motivated by what isn't really hate. I think my friend Mr. Oliver makes a good point in one way. There is a difference between expressing strong feelings against, say, a religious doctrine, and strong feelings against members of the congregation. My understanding is that one is legal and probably should be, and the other is not and shouldn't be.
But it doesn't matter what the motivation is. If you're disrupting a religious service, you're causing a great deal of emotional turmoil to a large number of people. I don't think it matters why they're doing it. They're doing it.
Somebody made the point that a lot of these cases get diverted. That's because, when there is mental illness, often courts decide to divert if the person will get the treatment they need, and the crown is involved in that, but without the charge being laid, there is often no mechanism for that. The same is true for things like restorative justice, which a lot of churches are very much onside with, but often you need the charge to get that process in motion.
I would point out, if you look at subsections 176(2) and 176(3), they're not covered by section 175. There are lots of ways to disrupt a religious service without violating section 175.