As I said, M, I don't really mind if a clue is somehow signalled as being from a particular location/language. Even if it is area-specific in this way, the clue is there to be deciphered and the word is in Chambers, whether the hint is given or not.
There was a classic a week or two back - I no longer have it to hand - where 1 across was the 12-letter name of an Arabic dish similar to hommus. Even though I lived in the Middle East for years, I'd never heard of it, but I still got it right. Now that had the language-hint, if I remember correctly.
Basically, I'm easy...if you see what I mean.