Here's a link to show the Walk-in, or the lack of walk-in that is available for that county. As you can see, there's not much and your guess is as good as mine weather or not the land holds any deer. Looks like to me that it would be a crap shoot as to weather or not the $750. would be a wise investment.
http://www.kdwp.state.ks.us/news/kdwp_info/locations/hunting_fishing_maps_by_county/fall_2006_wiha_hunting_maps/chautauqua