JD,
A lease for hunting is ,the landowner is paid to let a individual or group to have sole right to hunt his property and the animals there within the boundries.

or
A landowner will charge a lease fee for the animal the wish to hunt,ie.. He charge you $500.00 a gun to hunt elk or what ever.

A tresspass charge is when the landowner of Leasie will charge some one to cross their land or allow hunting.Basicaly charge you to hunt,some will only give permision to cross not to hunt.

This what I was talking about.BBJ