Imurg
The Grinder Of Pars (Semi Crocked)
Here is the 'local rule' - verbatim:
A ball lying on a closely mown area, through the green, may be marked, lifted cleaned and placed within 6 inches, not nearer the hole
A ball embedded in it’s own pitch-mark, through the green, may be lifted, cleaned and dropped as near as possible to where it lay but not nearer the hole.
As I read it, embedded on the fairway, must be placed; embedded in the rough, must be dropped.
I've always thought this sort of local rule to be totally unfair. A plugged ball in the rough can be cleaned and dropped - as long as you drop it in the right place you're not badly off. A ball pitching on the fairway, picking up a lump of mud the size of Wales and rolling into the rough can't be cleaned. That's just basic unfairness. Much fairer to "roll" the plugged ball out of its plug and play it as it lies.