Always offer to cut her grass or do other things like clean gutters. I also got a piece to hunt by offering to do a trash pick-up along the highway, why you ask....cause i noticed one of the church members that owned the property had about 14 different save the planet/dont litter stickers on her car.
I also just ask for permission for Bow hunting, and I say bow and arrow when asking. Kind of sounds like a toy when you say it like that!
By the way, I'm off thursday and friday to go hunting and Im so excited I cant stand it!!!!!