hello,
im fairly new to hunting as well, n what i did was printed up a letter n then sent it to them with an s,a,envolope, out of the 8 farms around me i got 1 yes in which i have spent many good days n nights
Sending a letter is good but seeing the farmer face-to-face is far better. If you do, bring along your BASC membership stuff to show you are serious. (If you are not a member I suggest you join now!)