In examining what is defined as domestic terrorism and the specific acts noted, what is the problem here?
From doing some (very quick) research on section 802, I'm guessing that it is geared to stop groups like ELF which endanger lives in their quest to change public policy.
In theory, I can see where a group like Greenpeace could get caught in the net if one of their protests could be construed as "endangering a life".
I don't think it is all that bad from what I read as long as "endangering a life" is taken literally.