The Golf Club Öschberghof near Donaueschingen (Black Forest, Germany) has become a luxury golf resort in the last years. 45 holes on three courses, 5*-hotel, haute cuisine and SPA leave nothing to be desired on your next vacation (except some more money in your wallet...).
But if you are more in running than in playing golf, you can simply walk or run around the courses. From the higher parts you have a nice view on the southern Black Forest. And the round has nearly accurate to the point a distance of 5km!