I might need to have a look round the web for where I read it, or maybe someone more versed can confirm or correct me, but I had read that due to her Nuclear Wessels status the way they will have to remove her Nuclear material means that they essentially have to gut her out to do it safely, which means her whole lower half internally would be ripped out.
Which would make it difficult to make her a museum etc as she would be very incomplete inside. I think I had read of a proposal to make her an undersea coral reef though by controlled sinking.
'If the Apocalypse starts, beep me!' - Buffy Summers
'The sky's the limit.....' Jean-Luc Picard, 'All Good Things'
courtesy of Saquist