I have a job that allows me to look around. One other has gamefowl although they appear to be acquired from a hatchery. They are dunghill to the extreme where half dozen cocks run free on same roughly 10 acre plot centered on multiple out buildings. Most gamefowl guys I know of are to the the west and rather large. Pinion Hatch is https://www.pinnonhatch.com/ is in county to west (northeastern Boone county) but a big chunk of their business appear to be internet sales of items good for a lot things, some well outside of gamefowl.centra, I don't for one second believe you are the only gamefowl owner in your county.
perhaps the others are avoiding you, lol