I personally don't have any issue with ground clearance on my BX22, but I'm sure it could be an issue on some properties. See if you can rent one for a day and travel your property...obviously paying attention to where you are going and what is under you!
I completely re-wrote this post as I felt I should describe my situation in full rather than many seperate posts. I moved it over to the Kubota Buying area as I thought it might fit more over there.