Duddingston Kirk, near the banks of the loch, is one of the oldest Scottish churches still in regular use, founded in the 12th century.
Duddingston Kirk is a very old church located next to a lake. 
mnli hypothesis: Duddingston Kirk is a very old church located next to a lake.  premise: Duddingston Kirk, near the banks of the loch, is one of the oldest Scottish churches still in regular use, founded in the 12th century.