Cee Zee,
Yup farm land and to make matters worse, not your typical KS county. Leavenworth is more of an urban county now, there are some counties that still do not have codes or inspection requirements. Our raw land depending on size parcel is anywhere from 3-6 K per acre. Land close to post can go for over 12K per acre. Across the county rd from me, they were selling 10 acre plots that backed up to a nice lake for 80K a couple years ago. A lot is due to proximity to the Fort and a large number of 6 figure incomes due to army pensions and either contractor or GS jobs, double dipping is the norm. Not complaining cause "I are one", but it does drive the costs up. Then there's a decent amount of money coming in from the prisons (3-4 here, not sure).
Get away from the major cities, and it's true rural. 1/2 mile down the road starts another county where things are more reasonable.
Chuck