Actually when a new stone circle is found nobody, and I mean nobody, is really interested. A few will get together to knock it - the 'it's a car park conspiracists' - and that's it. This is my experience. It's like Lister discovering antiseptics - 'you're nuts'.
But do Four-Poster stone circles count as circles ? And what if they are similar but with just three stones left ? (I need to know for 'accounting purposes'.)