[CuriousSkeptic]

Yes. Perhaps not the government though, what I have in mind is an institution representing the commons and all individuals right to it. So the income from said auctions could not be used for arbitrary government spending but only for the interest of the commons: The ones agreeing to respect the ownership deal by being non-owners of the asset in question. I imagine most of the revenue would just be payed back as a dividend.

Edit: (I do not think of wealth in the form of art though. Imagine most wealth is tied up in capital assets$