Bergmangalpe
A short walk (25 min) on a forest-road to the "Alpe", which means something like "Alpine Farm"
There is a nice view to the Alps (if the weather is clear) and you can eat and drink.
Link: Bergmangalpe.
10-minute drive to the parking lot
"Parkplatz Bergmangalpe, 87674 Ruderatshofen" (google maps)
25 min walk to the Bergmangalpe