Last modified on Sun 28 Feb 2021 11.21 EST A vast architectural gem, often nicknamed âthe Welsh Versaillesâ, is crumbling into ruin despite its Grade-I heritage status and several unique claims to fame, much to the distress of the buildingâs many fans. Now the sad state of Kinmel Hall, a mansion near Rhyl in Conwy and the largest surviving country house in Wales, has prompted the launch of a campaign to shame its owners, a property company based in the British Virgin Islands, into either explaining their intentions, fully restoring it or selling it on. But to begin with the âKinmel Resurrectionâ campaign is targeting Conwy Council and the Welsh government, who members believe both have a duty to help to preserve the mansion, now neglected for a decade.