She actually does have him in a harness. He's just big, and I imagine strong and for whatever reason, intimidated by some people.

I have noticed them bringing him to walk in paths in the woods. But they still loop around the complex.

When people walk by I see the owner constantly distracting him with treats and making him refocus. I think she's had this dog quite a few years. I would think she'd be past this training point. .

I don't know. I can't think of a solution. I wrote an email to the property management ppl complaining, but I'm not sure what they can do either.