text: There are two separate areas here, which are labelled as a single area called "Cornhill Meadows Dragonfly Sanctuary".     I visited on the 19th.   There are actually two separate areas.  
  
  Cornhill Meadows is the area east of the Cornmill Stream.   The Cornhill Meadows Dragonfly Sanctuary is the area west of the stream.
  
  I suggest the existing area is split.  Note there are a limited number of ways into the dragonfly sanctuary, which is otherwise fenced off.  There are the two bridges over the stream, the gate onto Abbey View, and the passage under Abbey View.
  
  