No matter what you do there will always be a lowlife trespasser .
I have signs ,gates,fence,purple paint and cables on roads. they still show thier worthless lifeforms to my paradise!
I carry a camera and have taken photos of their vehicles and they do WORK in court!!!!!!
I have found that if you can catch a few and prosecute them the word gets out among the scum. but you MUST spend as much time as you can on your place.
These ground crawlers can tell by your sign (ie atv tracks,truck tracks and foot prints) that you have been there and are frequently. the number of signs and paint also sends a message.

You need to spend as much time as you can around there sooner or later you will run into a regular bum . MAKE sure you are nice and GET A NAME!
Once you know for sure who they are HAMMER them!!!!
call the sheriffs dept file a report and get a warrant!!
Follow through with the prosecution! meaning show up for court.
It has worked ona few for me . i am going this weekend to my southern area and i will bet there isnt a track on the place(atv that is)
but if there is all i can do is hope that there ears vaporize from me calling them names!


One other suggestion that also is doing some good for me. make friends with a game warden . I have one that hunts on me for free but he gets a AWESOME place to run a decoy for slime to shoot at from the road!!!!!
You really have got to make them HATE you and FEAR you!
But you will always have a dummy that doesnt know you test you. Throw the book at them and they will not forget you but they will more than likely find someone else to play with.

DD I am gung hobut oh how i wish i could relieve us of scumbags.