I can see why the Royal Collection wants the art and artifacts out of the mansion. It's been reported repeatedly that the interior has a severe to dire mold problem and with the those priceless pieces? They need to be removed.
I don't know how Andrew and Fergie could live in Royal Lodge with the leaky roof and the interior mold. That's a health problem. How lazy can you get? Well, they've always found spending money on themselves more of a priority than on basic residential maintenance.