Those under 30 are increasingly attracted to heritage renovation projects. They are between 14 and 30 years old, and are college students or young adults.

Their support? Churches, abbeys, castles, citadels and other monuments that have been abandoned for several decades. All in the service of a mission: renovating heritage, in a friendly atmosphere, summer camp style – with added impact. The Arcade association: “ Our two pillars are to forge a link with local life in the village where the work is taking place’