So as I understand it, they could do a lot to save the structure, even bringing in sling loads of Knaack boxes, but are more than reticent to do so because:
1) Governmental inertia
2) Fear of lawsuits
3) Some in the hierarchy do not believe that structures belong in Wilderness, and a loss of the structure is part of the natural way.
I for one support saving these historic buildings, but no one from DC calls me on my Obama phone