Its the landowners land, he can charge a trespass fee if he wants to or he can choose to let you hunt for free. As a landowner, why would you just let someone you have never met hunt for free and entrust your life's work or dream to? Will that person care for and tend to the land like it was their own while they are there hunting? Would you just let someone have full access to your land because he sounds like a nice guy or he had a solid handshake? The problem that your facing is one guy did sound and act reputable and honest, but did a lot of damage to the farmer and ranchers place and never offered to help pay for it in the past.
Yes, it would be nice that I could just accept a handshake and trust someone to hunt my place and know that the place will be better than when they arrived or that THEY will call me in the middle of the Texas summer and offer to do chores and just general work around the place.
I can understand your frustration, but I think there is more to the sorry than just money. If you might have noticed, Texas is coming off the worst drought in a very long time. So many long time farmers and ranchers had to sell all their stock, lost so much money feeding them out, paid an exorbitant amount of money for round bales or even worse lost their land. Wouldn't you charge a trespass fee if meant you could make a little money (notice the word a little) and rid your farm of a nuisance?
I am not trying to stir the pot, I just wanted to give a landowners side of the story.