Thanks fellas. I am done with the sheriff issue, I am not going to waste my time. It is not a productive avenue to pursue.
Where I am going: I just wanted recommendations on what else to do on my own in addition to the steps I was taking. I read Johnbud's excellent thread and got some ideas on camera placement but can't find any good camera recommendations on a specific make/model. I am just going to get the Moultrie 5.0 Outfitter Camera with Infrared Flash at Cabelas delivered.
These people are just scumbags from Pittsburgh. I put up the fence and asked them not to trespass anymore, their position is that privately held farmland is "public land" and I am unreasonable. I moved my posted signs 100 meters back from the fenceline and moved the fenceline back at their request in a few spots because they cleared some of my land and planted grass. I have made concessions where I could and paid for a survey of our boundary and had 5 new pins placed, they advised me that they would shoot my horses if they came close to they fenceline but my horses don't go out into the woods. Their son also ripped open seals on my spring house and filled it with branches, I know this because he told me he did it last time I told him to leave my property. I am just glad he didn't fall in and get injured then sue me, it is deep and half full of water.
My wife emailed pics and the Mule is trashed, many wires cut, seat cut up, etc.
This is also something of a rant because I don't want to give my spouse grief and there is nothing I can do about all this right now. I guess I will not be getting a
BX25, the money is now being diverted to security. Thanks for the outlet for my frustration.