The late Joe Strummer will lend some posthumous celebrity weight to a derelict Victorian folly in Somerset, lined up as one of the candidates to be saved on BBC2’s Restoration series which starts again this week. Friends of Strummer, who died of a heart attack 18 months ago, are bidding to save Castle House, Bridgewater, and turn it into a base for “Strummerville”, a new charity providing rehearsal space and funding for young people who want to make music.