Bruce's Well and the Cure of the King

Wikipedia's Prestwick article gives the tradition in one sentence and lists a video on 'Bruce's or Kingcase Well' among its links. Robertson's account is a retelling of the same story with the hospital endowment added. Neither source gives a contemporary record of the illness or the cure, and the belief that Bruce had leprosy is itself a tradition. The coordinates are those of Prestwick, since the exact spot of the well is not given in the sources used.