Negotiation back and forth could lead to misunderstandings that could harm the relationship.

The neighbor "saw no harm" in it.

I wish this information was more mainstream, but seeing as it would seriously harm the existence of realtors, I can see why there's very little known about it.

They will bicker about whose spot has more sunshine, other tenants or neighboring kids will steal their tomatoes, someone will swipe the cute little solar spinning flower from one of the gardens, some tenants won't take care of their plots and they'll look like hell, some will use chemicals the other tenants will complain about, someone will steal the hoses.  

Any thing you say to them about this issue may harm your case so do not discuss this with them any further but ask for the name of their lawyer and phone number to give to your lawyer.

Second hand smoke is ghastly and harmful to the health of others, so consider this if your property is multifamily or close in proximity to another. 

Existing situations are less likely to be reported because it has been that way for a long time.Jail is pretty extreme for a consequence, but if someone gets harmed, you could be held responsible for criminal negligence.

At this time, the plumber (now his wife joined the conversation) became irate and cussed out our property manager, even threatening bodily harm to him.

I prefer my occult gatherings to be in a field with white maxi dresses and long dining tables, but really, what's the harm in people letting loose in the name of knowing t h e m s e l v e s? 

No harm done.