Backyard M*A*S*H set replica

I know nothing about this, beyond the obvious: someone has built an elaborate, near-perfect (?) replica of the camp sets from M*A*S*H in what appears to be a back-yard. Anyone got the details? Because this person is clearly someone after my own heart!

Update: Thanks to the hawkeyed sleuthing of significantpickle, we have this -- what appears to be the person who made this wonderment.

M*A*S*H `