Since its crown land, you cant really do much from a legal standpoint
But what can and should be done, as Londonshooter pointed out, is having a civil conversation as grown men about what the drawbacks are of moving forward with a bow hunt, and how that impacts the people and relationships built with the people who welcomed you into their group. It is difficult to find people or hunt groups that are welcoming to strangers. Those who are often times can open up many other doors or hunting opportunities that you never thought possible. When I was very young, I was taught that a handshake held both meaning and responsibility. Didn't understand exactly what that meant when i was a kid....but now that I do understand it as an adult, I am grateful it was a lesson I was taught. To me, This situation is a good example of when to refer to that lesson