It's a well known scientific fact that only the most volatile and combustable materials known to mankind are used to construct the Windsors' many houses.
Latest in this long line of Royal bonfires was the Queen's personal beach hut at Holkham, near to one of the Queen's other houses at Sandringham, Norfolk.
Unfortunately no pictures of the fire appear to exist, so you will have to make do with looking at the burned-out remains.
No doubt it can be rebuilt with some more tax payers money.
BBC News - Arson attack on Queen's beach hut