Originally Posted by
miniliq
1. Name the only two airports in Europe where the runway crosses a main road. Level crossing barriers are used to stop traffic during takeoffs and landings.
2. .. name an airport (anywhere in the world) where scheduled (on a seasonal basis) passenger flights use an actual beach as the runway (not at high tide!). Name the airline and equipment used.
I'll leave these both to others, suffice to add that at Londonderry, Northern Ireland the main Belfast-Londonderry passenger
railway crosses the runway end as well, with train signals operated by ATC when Ryanair 737s (and others) arrive.