Maybe I'm not reading your post right , but it looks like you're saying that they're hunting on your land . Even if all they're doing is hunting adjoining property and running the deer off those deer have to be going somewhere . My guess would be that some of them are seeking shelter in some of the more obscure patches on your land and you're just not seeing them . Start looking harder at those overgrown fencelines and brush patches . One thing the pumpkins are good for is driving game toward everybody else .