What would be the possibility of paying a trespass fee in that area to get away from all the people?
That is a possibility too. For area 7, you could call the Newcastle Chamber of Commerce. They have a list of landowners, as does the WY Game and Fish.
Some landowners book up early, I am usually booked up about a year in advance. I might possibly have an opening for 2 in area 7 though. PM me if that interests you.
But yes, if you're willing to get out and walk and get a 1/2 mile or so off the "beaten path" you'll generally have better luck. Most people I see hunting there are just driving the county roads most of the time.