http://en.wikipedia.org/wiki/Fort_l [en.wikipedia.org]'Ecluse The Lower Fort. The upper Fort. Internally 1000 steps connect the two forts. The upper and lower forts overlooking the Rhone. Looking down onto the Rhone from “what was” the draw bridge…now a permanent fixture. The preceeding photo was taken from the bridge you can see to your right. Now glass behind the barred look out points…and “YES” that's my reflection taking the photo!