This particular parcel backs up to the sandstone formation and is cut off by where the road goes around the head of the formation. As a result it is isolated from the contiguous acres by the bluff and "road".
Hmmm ... still seems weird to me.
Our 40 acres is technically
five parcels if you look at it that way.
The county road cuts across one corner, and there are two easements over here on the west side. So our horse pasture ended up on the odd trapezoidal shaped piece in the middle, our house is on a wooded hillside, and there is a long narrow strip along our north boundary. Then there is another easement technically on the east side that splits off this tiny little triangle that is mostly in the crick bottom.
But it's still a quarter of a quarter section regardless of everything else.
Theoretically we could subdivide off one of those little pieces if we wanted to do a bunch of paperwork (perc test, etc). Our place used to be 80 acres but one of the previous owners split off the "south forty" (literally!) and sold it with an access easement. If I ever win the inheritance lottery I would like to buy that back and retire the easement.