Modern Family Farm in Falun - S11.E2

Kim and Erik dream big. Together with Kim's sister and her husband and three children they have bought an old family farm in Dalarna consisting of 13 buildings in various sizes. Of all the houses, Kim and Erik decide to make the stable into their home. Part of the building can be saved, but how do you join together old and new parts and how easy is it actually to start up a modern family farm?