But, those water mills are really always impressive. Sounds of burbling water is so relaxing and calming so your brain is clear as the water under the mills only after few minutes spent here. Grass and forest a just another part of this symphony. Near is car camping location, and if you like it's possible to stay more and get more of it.
This magic is only few minutes of bicycle drive from the centre of Jajce town. It's an old town with a lot of medieval fragments all around the place. Jajce was the last Bosnian medieval capital before Ottomans captured and killed the last Bosnian king there.
Close to centre is the magnificent waterfall, saved by the recent reconstruction, meant to be there for next few centuries. Here is also a place where was proclaimed ex Yugoslav state, during WW2.
Don't miss to visit, it's only 60km from Banja Luka to the south, and some 170km from Sarajevo.