Vacation rentals in Brownstone

I’m not finding a widely known town called Brownstone, Kansas. Could you confirm whether this is a real town or a fictional/placehold for your listing? If it’s real, share a couple of factual details (population size, a notable site, or nearby outdoor spots). If you’d prefer a generic blurb, I can draft a 2–3 sentence version that highlights typical Kansas small-town charm and is suitable for a vacation rental page.