Actually Kaled, that's part of the problem. The association has done some stupid things and been sued successfully by members. Under the current leadership there's some concern that what the leadership is doing is not legal....but some folks are getting sick of suing the association and instead are trying to do the takeover.
Still not sure if that warrants breaking their TOS when it comes to scraping their website.
But in reading this thread, I'm starting to lean towards scrape be be darned. It's not illegal, and I'm starting to think it's not even wrong. Might even be the right thing to do.