First statement - wrong.
Second statement - both wrong.
Third - it's not exactly exciting, really. Sorry Graham, no exciting story, no locked boots full of dead hookers with this one. Just one of those situations where it's not 100% clear what can be disclosed on-line, so it's better to err on the side of caution on my part.
It's nothing that affects either the market value of the vehicles, nor the condition / maintenance of the vehicles. So nothing that a potential buyer should be concerned about if you are thinking of bidding on any or all of them. Unfortunately my piggy bank (and the wife's and the kids') don't have that many $$$s in them even when put together so they will be well out of my reach. I will probably be watching the auctions on line just to see how much they do go for, purely out of interest.