Lurekalven is an unpopulated island of heather moor which is a part of the wilderness belonging to the five farms on Ytre Lygra. Between the two islands there is only a small sound. As late as the 1920s, milking cows were rowed over the sound from Lygra in summer – a form of farming that was adapted to the coastal landscape.
The heath landscape on outer Lygra, Utluro and Lurekalven will in future become part of a landscape protection area, to be maintained through traditional activities with year-round outdoor sheep, grazing and burning. The West Norwegian heath country belongs to a large North Atlantic coastal landscape stretching from the Bay of Biscay to the Lofoten islands.