I know how you feel
alot of the properties we once hunted are now owned by people in the cities although the farmers/leasers/renters have said yes you took the extra step and went for the owner or his rep and they said no I cant say i wouldnt pursue the owner just to get the final say.
Its tough watching them run around. as it stands Id say your on a no go, farmers have no control and it seems we are moving toward a world where nobody wants the liability and most outsiders dont get hunting. All they can focus on is the fact you have a weapon on their site. Sorry man dont really know what to tell you, take it as a loss and move on it really is the right choice . The way I look at it is I have fought long and hard to get the rights to do it im not about to loose the right for a bad choice.
Cheers
Bitme