OMG! Thanks for all the responses! I've been meaning to post this but last night got me motivated. Thanks for all suggestions.
Let me clear up one thing, I do not want this little boy to get bit as he is only three and it is not his fault he has no one to watch him.We are very careful about this situation but I do not feel that we should not be able to take our dog out because *we* should be the responsible ones!
I didn't mean to make it sound like this was just a legal issue. I DON'T want my dog taken away (they would have to use a hell of a lot of force to do that) and PTS because of some druggie that can't watch their kid! What about their responsibility as a parent?
I will take the advice of contacting someone to find out what our rights and my dogs rights are though.
And BTW, some of you were very naughty with your responses(but I loved it)