Amazing image of a sinkhole that appeared on a Scottish golf course

[rhychydwr1]

Is it a cave or is it a mine?

http://www.golfclubmanagement.net/2015/01/amazing-image-sinkhole-appeared-scottish-golf-course/

 

[Peter Burgess]

It might be a bunker.

 

[Bottlebank]

It might be a bunker.

It is now.