Drinking Local, (Madonna) Prince Charles and 'Pub is the Hub'

I did not realize until today that English Pubs where part of the national treasures championed by Prince Charles.
Reading London Pubs, with Thanks to Madonna and Prince Charles (on Globespotters) made me aware of that.
While the piece reports that Madonna and Guy Ritchie bought centuries old London pub The Punch Bowl described as the second oldest in Mayfair, Prince Charles is the spirit behind Pub is the Hub.