I think you would be most surprised at the changes in Dukhan in the last few years. The Golf Clubhouse has been extended and is looking good. We are getting a new Sailing Clubhouse built .. probably another year away. The old gym was knocked down and we have a modern state of the art place now.
The Mess is now Al Lewan Restaurant and excellent value.
There is a huge new office for QP staff. Its located on the Road out to the beach club .. we have nicknamed it "Tellytubby Land" as that's a bit what it looks like :-)
There is a major programme on at the moment to "beautify" Dukhan.
Not sure how long ago you visited the place, but thought you may like the update.