text:  Partly. In the long term, yes, it is. But I think it's much more about making the whole crown estate and the royal family's properties more accessible and, as you say, more self-sustaining. Gareth Russell, the royal historian and author, and I should have asked him how much it costs to get into Balmoral, but I forgot. Do stay with us. Lots more to come after the news, which is up next.