My house is on a private drive and I own 6 acres. Yesterday I noticed that water was running down the driveway so I went to find the source. On my walk there, I noticed that my neighbor is encroaching on to my property. They only have 140' of frontage onto the shared drive and they are well on my property with brush piles and trees that they cleared from my land. The survey pin that was there has also now vanished. I am pissed off beyond belief. These neighbors just moved in to this newly built house and the pin was there before they moved in. So, instead of banging on their door at 8:30 pm I thought I'd take a time out to think about how I should approach them. Believe me the thought of breaking out the shotgun crossed my mind (I don't really have one). How would you approach a neighbor in this situation? Keep in mind this lady is a potential kook from what my wife says from talking to her while waiting for the bus with my daughter. I don't really talk to the neighbors which is why I bought this house in the first place, can't see them nor do I want to. PS. I have my plot plan along with the entire neighborhood plot sizes from the town.