Ohhh the pain! We can't make millions to stack up on our other millions by having tacky adverts for sh*t that no-one needs shot in our 17th century palace! If you cared about anyone else than your pampered super-rich selves, and if the place is the architectural jewel you claim it is, you would open it to the public - or perhaps make a deal with the National Trust and move elsewhere. But apparently - you're going to find the noise much less unpleasant with £9 million more! and stay there snorting the interest up your aristocratic snouts! Pig's arsse!
Anyway, isn't the "duty" the RAF has to its local communities to go and have 3800 rounds/minute ZSUs squirted at itself for their security and prosperity?
What do you call 100 dead lawyers hanging from lampposts in Whitehall?
A start....