Huzzah and hock your hats, dear reader, for there’s something splendid afoot in the Yorkshire countryside! Castle Howard—yes, that most majestic of stately piles, the grande dame of Georgian grandeur—is undergoing a transformation worthy of applause, fireworks, and perhaps a victory lap in a classic motorcar. Now, Castle Howard is no ordinary abode. It’s a veritable cathedral to English architectural ambition—a place where cupolas cavort with columns, and frescoes flirt with finely carved cornices. And yet, despite its splendour, time (that most persistent of party crashers) had been quietly creeping through the walls, tugging at plaster, nudging at masonry, and…