The Special Edition LEGO Billund Airport souvenir product has been updated with some changes to the model and a new set number.
For a number of years, those departing Billund Airport have been able to pick up an exclusive set of the building at the LEGO Store located in the departures area. Now, Brickset reports that 4000016 Billund Airport has been replaced by an updated set, 40199 Billund Airport. The website notes that the flowers have been updated, as had the build at the left side of the model.
With such subtle changes, this is a set that is perhaps only for completist collectors. Those visiting Billund can pick up the set from the airport’s LEGO Store.