Aim to ban corruption in Canadian province (8)
I believe the answer is:
manitoba
'canadian province' is the definition.
(Manitoba is an example)
'aim to ban corruption' is the wordplay.
'corruption' indicates anagramming the letters.
'aim'+'to'+'ban'='aimtoban'
'aimtoban' is an anagram of 'MANITOBA'.
'in' acts as a link.
(Other definitions for manitoba that I've seen before include "Strange boatman I find in Canada" , "Province of central Canada" , "Canadian prairie province" , "sparsely-populated province" , "Canadian territory" .)