Hellisøy lighthouse was lit for the first time in 1855. The characteristic red cast-iron tower with two white belts is 33m high and a light height of 46m above high tide.
Kræmmerholmen is one of the old privileged trading posts. From the 1600s all trading in West Norway took place in Bergen, and the farmers were obliged to travel into town in order to sell their produce and buy what they needed. In Bergen City Privilege of 1702 the merchants in the city were allowed to establish “Trading posts in the countryside”. The owner had to have residency in Bergen and the trading post was to be run by an assistant. In this way the city retained financial control of those living in the districts, and not least with buying and selling of fish.
In one of the frame-built haysheds at Nottveit, at holding No. 3, we discover that several of the staves have a medieval look, with large dimensions and carefully rounded edges. According to tradition, it was the farms Nottveit and Mostraumen that supplied the timber for the stave church at Mo, and it is not unlikely that these farms received the old timber in return when the new church was erected there in 1593.
Tthe Otterstad farms lie in the innermost part of Mofjorden, on the northwest side of the river. The row of stave-built boatsheds that belong to the farm were probably constructed a little after the middle of the 1800s. Both here and on the Mo side, the boatsheds were important storage places at the seashore; wood and other farm products intended for the town; corn and merchandise in return.