A painting of John Ban MacKenzie reputed to be worth £10,000 has been stolen from a house in East Lothian in what police have described as a ‘targeted theft’. The picture entitled ‘Piper to the 2nd Marquess of Breadalbane’ by JM Barclay, which dates from 1842, was taken from a house near Kippielaw Farm, near East Linton. The BBC reported that four other paintings of black and gold Asian-style design were…