If the board outside the building lists courses that the school is not approved for then it is misleading. Perhaps approvals have been applied for and are pending. Or maybe that's what they want to do in the future. Why not ask?
The definitive answer is the list of approvals that RTF's and ATO's currently hold which Whopity has already directed you to.
Regarding your link to Portacabin - there are airlines that operate from such structures. Jet2 at Leeds is one of them but they have lots joined together.
Maybe with the merger of DTFT and St Georges there are plans to expand facilities. Why not ask?
However I wouldn't ask either of them what they thought of the competition because you probably wouldn't get an honest answer.
Last edited by PPRuNeUser0173; 21st Sep 2013 at 06:58.