I can fathom lease holding sizes in TX rather well, thank you. I can also fathom the expense of buying into one of those leases on an annual basis vs open public access to NF, BLM, and other publicly held lands. That is a huge difference, and regardless of the "TX animals don't migrate" line, the HF still exists and "free range" is a joke in TX. Box blinds, feeders, fences, and high fees for access don't compare to open public access without gates, fences, or fees. There are a lot of species that don't migrate that are huntable on public lands (whitetails in the East, for example) or don't migrate enough to cross off of public lands in the West (chukars, whitetails in some places, grouse and quail, etc.).
I didn't reference that state ownership would lead to high fences. What I said was that massive transfers of federally held public lands to the states would, based upon studies and comments made by state management agencies, lead to lands being sold into private hands because the states have neither the resources or the manpower to manage them. The eventual end of the sale of public lands is TX-style HF operations. We're already seeing some of that in areas of MT where massive private estates are being established (by Texans and Californians, mainly) on blue-ribbon trout streams and areas of prime elk habitat and migration corridors. The private estates are then closed to public access and try as hard as they can to block any public access to public lands beyond or around them.
I completely disagree that all natural resource leases lead to better access and opportunities for sportsmen. Check out the "leases" in WV for coal mining, where the trout streams are buried under what used to be a mountain top and habitat for deer, grouse, bear, and basically everything else is leveled to get at the coal underneath. Check the NG leases in PA that severely damage trout streams and fragment habitat. "Access" is had, yes, but to what then is left?
Leases can be, and should be, had on public lands for appropriate extraction. No disagreement on that whatsoever. Oddly, I don't hear that being brought up as a means of offsetting whatever the excuse du jour is in Congress for the transfer of public lands.