Why we were in Belgium - guide camp, a la Benelux

The reason for our trip to Belgium was that Robyn went to guide camp near Mons, with all of the Benelux guides, and I rather like their style. In the photo you can see where they stayed - none of your 'tent rubbish' for these guides. They get a chateau!

I just had to take a picture as it's not what I remember from my days in the guides!!