Wow,

Is this your dad's brother and his son?
How long have you all been hunting together?
How close are you guys as far as other aspects of life?
What kind of "rules have been in place in the past? How have you guys hunted it before?
Did your granddad hunt and what kind of rules did he have in place if any?
How old are you?(just curious)
Have you guys all ever sat down(before all of this)and talked about goals for the property?

I only ask these things because despite what is being said family is vey important and many of these questions are important.

Also I am in an almost identical situation except for the fact that my grandfather left the farm to my dad and his brother 50/50. I can't imagine had he left it just to my father or even to me thatwe would say that the others must now follow our rules or leave and I know had my uncle inherited it all he would never say anything like that. But we are a hunting family and have hunted together for years(with sometimes differing views) andwe allknow that the land is there because my grandfather wanted us (all of us) to have a place to go, to call our own despite whose name it was left in. This is definitely not a situation to be handledthrough a phone call or a text message and I can't even believe there is talk of the police.Where I come from familymeans a lot and those relationships should be protected and supported (even if it means everyone swallowingtheir pride and trying to hash outthe differences). I could never imaginejust throwing away"forever" relationships with family over something as petty as the things you mentioned. Maybe you guys should rent the movie "NEXT of KIN", cook up some food, and try to work this thing out.I AM MY BROTHERS KEEPER!!
Just my .02