Manchester has one chaplains condemned (4,5)
I believe the answer is:
ship canal
'manchester has one' is the definition.
(I've seen this before)
'chaplains condemned' is the wordplay.
'condemned' indicates an anagram.
'chaplains' with letters rearranged gives 'SHIP-CANAL'.
(Other definitions for ship canal that I've seen before include "crafty way?" , "course for sailors" , "Navigable waterway" , "Manchester has one" .)