5 ridges mapped here, these would more likely be some combination of earth_bank / gully.

Fence, added to landuse, overlaps with building walls.

This building/area not part of what's mapped as kindergarten, it's residential.
As amenity is mapped together with fence here, not willing to clean it up at this time.

two guesthouses mapped here - is this correct ? if it is a single property, an area could be better. if they are two different properties, names should be reviewed

Culvert, currently dry

Semi-cellar here (building)