@tumm21 , I am about 4 weeks away from firing my stove up for the season up here. If you were my neighbor down the street I would tie a rope around that about six inches up from the bottom of the plastic, cut some vents along the side and hope to get the top 2/3s of that burnable this year.
You are sitting on a potential victory here, kiln and burn the top half or 2/3s of that stack this year maybe, restack the bottom third at one end next spring and go.
If the overhanging plastic is on the south facing side, it might be the south facing half of the stack you get burnable this year. I did that one as a new burner. It was late summer, the wood was too wet by a lot, so I stacked it several pallets long on E-W axis, covered the top and south facing side, left the north facing side open to air flow. The wood on the south side of that particulat EW stack was quite a bit dryer than the wood in the same stack on the north facing side.
This isn't rocket science. You need heat trapped in there under the tent to get the wood really hot so the water comes out of the wood, vent the hot moist air out, repeat. I was prepared to mount solar powered vent fans on mine, but haven't needed to, so I haven't done it.
If you do nothing, I bet a piece of folding money the wood covered by the plastic with moderate airflow will be dryer than a similar split three layers down outside the tent.