Mine is an ARY as well, James. There was a thread on the briskoda forum that said ARY was non-VVT, but then there's nothing to say they're right!
Must be easy enough to look for the VVT solenoid connection? IIRC from my Golf Haynes manual, the VVT is actuated by moving a solenoid up underneath the chain (?) connecting the two cams together, to change their opening times relative to each other... Hmm, doesn't make sense now I think about it! Anyone got a Haynes manual handy?