This was brought up in the comments on this question*. There was another question regarding the legality of camping that did not elicit such a response (though it was brought up in a question about geographic scope). What should we do about questions on the legality of various actions or items?
I'm generally in favor of inclusion, so I'll suggest we keep them, but make it clear and explicit in some manner that we are not lawyers (and those here that are are not your lawyer) and this is not legal advice, etc.
I think the resolution to this question should be similar to that of the dangerous questions debate.
*: The question has now been reworded in a way I think is unambiguously acceptable, but I think it is still necessary for us to discuss this.