Alan…
In addition to the salt lick… which I said was for attracting deer to look at…
There is a big white oak tree (couple of them) just to the left of that pic, that produce gobs of white oak acorns… and I have a 6" PVC Pipe corn feeder tied to that oak tree…
Again… attracting Deer, Squirrels, Turkey… to “look at”…
That’s my story and I’m sticking to it 
PS… the corn feeder gets lots of attention from the deer too, and turkeys and of course squirrels love it and the congregate around the feeder, on the tree, etc…
And all those squirrels attract a pair of Bobcats quite often (Large Male and med-size female)…
They sneak in thru the field, or edge of the woods… and I happened to look down there one day last summer and the female bobcat was just in the edge of the field all hunkered down, watching the squirrels as they hopped around, picking up kernels of corn the turkeys had scattered…
When one of those squirrels turned just right (head away from the female bobcat) tail towards the female bobcat (just enough to obstruct the squirrels vision)… she was out of the filed and had that squirrel in her mouth in a split second.
The squirrel never new she was there until she had it in her mouth.
I have seen the larger male try to catch a few, but he has failed each time I saw him try.
The female is definitely the more stealthy of the two. I am sure the large male pays off big time on larger game.
PS… I am into self sufficiency - growing my own food, catching my own food… preserving my own food. I do a lot of fishing, we eat smallmouth bass, largemouth bass, black perch, crappie, catfish, etc… We eat Deer, Squirrel, Turkey, Dove, Quail. My favs are all those fish mentioned and the wild turkey, just very good eatin. A young deer, the back straps and tenderloins go on the grill, seasoned up good wrapped in bacon… and it is as good as any beef sirloin you ever had. Older deer, I often put up by making pressure canned… chunky deer hind quarter soup/stew. I fill up the jar with about 1/2 cubed meat, add some onion, garlic, celery, carrots, beef broth, salt… and pressure can. Stores on the pantry shelf with no refrigeration required… Just heat it up and eat it up.
I dry/dehydrate, freeze, water bath can, pressure can… and on the pressure canning put up a lot of meat, chicken, turkey, fish, deer, beef… and meat soups… mostly deer, chicken and beef soups.
TNHunter