Out of interest, what genuinely viable locations, two get alluded to in the news letter, would be available ?
Although to be blunt, the news letter also suggests these will not be realistic with the reference to " unsuccessful fundraising campaign " because, unlike the time when money was being raised for the restoration to flight, there isn't what you would call a surplus of cash in peoples pockets at the moment.
Yes, it's an iconic aircraft, but, there are still other examples around and intact. Assuming the airport closure is confirmed in Oct, then, unfortunately, " Mr Vulcan ?...this is Ms Husqvarna....you're both going to be intimately acquainted for a short while " would seem to be inevitable. Maybe they could save the nose or try and dispose of anything that could be used as spares for those remaining examples, but even then, this would depend on the current owners of such having the money available to buy them.
As for the "one off " flight, well apart from the signatures, and costs, for the (unrealistic) issuing of airworthiness paperwork, there's also the not so little matter of insurance and, as others have said, you can bet this alone will be eye watering.