minimum polebarn size

allright gents, here is the update
(and you better be sitting down cause its not good)

i decided for the time being to put up a 10x20 carport
its the largest i can get away with without needing a permit

but its affordableish, does the job, and when im ready to actually put up a polebarn, i can sell this one for hopefully at least half what i paid for it

(and in the mean time, im using the money i would have spend on the barn to pay down debt)