Whilst the man’s away, the moles do play

I have just returned home from a few day in Addenbrookes Hospital, where I went in to have C3/C4 discs replaced, but which they decided was a but too dodgy to do, so back home again with a large hole in my neck slowly healing and no medical improvement.  Once home I wanted to have a wander around the garden with Mrs GOG, looking to see what had changed etc..  Once of the most obvious things was this line of molehills, running along the garden, below ground, and just above the water level.  I thought they might make a reasonable blip.  Once reasonably fit again I need to sort this part of the garden out and as I start to do that, the moles will depart.