Out here in Az. we have alot of public land to hunt on but the problem is the "hunters" are running the game off the land with their quads and side by sides. Most are also slobs leaving trash everywhere.
Where my sons and I hunt most of the time has been very good over the last 25 years. This year we only saw tracks from 4 elk that were headed off the mesa to a lower elevation area that has no hunitng on it. There were tracks from the quads & side by sides everywhere, even 1 1/2 miles off the road! They are riding around the berms of the water holes "looking for sign".
I haven't seen a forest ranger or fish & game officer out there in probably 20 years. Really bad part of this is it is not the young hunters, seems to be the 45 year old and up doing this.
I feel for the OPer and hope he can maintain a good relationship with the land owners and continue to hunt their land. Maybe a talk about this situation and what would the landowner allow him to do in this situation is in order. Since she is hard of hearing maybe she would let him call in the violators to authorities.