It’s best to know your property lines - when I moved into my current home, it turned out our beautiful porch room was built without a permit - and reached into out next door neighbor’s property. We had it rebuilt immediately.
When our fence was put in, the fencing company wouldn’t proceed until they found the exact property lines, which took a while, they asked for a surveyor, but eventually found the marked lines. Turns out one of their flower beds is on my property, on the other side, the fence went in further than I thought it would b/c of the property line on that side.
I have nice neighbors and wish to keep it that way.
fences make for good neighbors.
The law in florida is that if the tree limb hangs over your property, you can trim it. I don’t know if that’s what was going on here. But even if the guy was violating his neighbors rights, the offended party can’t just shoot him.