Meanwhile, In County Cork

There are 6/7 of these padlocked posts in a Coillte Forest near Watergrasshill, does anyone know what they are for ? twitter.com/noelyc/status/…

— Cllr Noel Costello (@noelyc) February 7, 2012

1) Secret septic tank?

2) A mini fracking rig?

3) Primitive cricket stumps?

4) A thing?

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