RE: Stolen Stands need Ideas
I hunt on leased land in Northern Minnesota and had three locked ladder stands stolen. The land is clearly posted, and the people go in anyway. They dump trash on the land and then burn it. The signs get slashed/shot on a weekly basis and last we even heard shots coming from the land last year during dear season. It doesn't take a genius to figure out what was going on. I know how you feel.
I recommend the camera, and discourage the signs because they will look for the camera and take that as well. Make sure you hide it well. It is very hard to stop this problem. Best of luck to you.