Not to mention that you could have spoken to any local who could have advised them that there would be about 7 or 8 days per year that it could safely be used. Not only that, any local could have also advised about the potential damage to our glorious castle!
I would say muppets, but that would be insulting to muppets.
My consultancy fee for telling them all that would have been £6.87 plus VAT. Don't ask me where I got £6.87 from, it's just as random as their figures!