A footbridge leads across to the lighthouse, at the base of which there is a contemporary building in the form of an ellipse. Visitors can enjoy exceptional 360° panoramic views at 25m up: vineyards as far as the eye can see. The museum has an exhibition on the Champagne vineyards, which gives an idea of the breadth of the territory and the variety of the grapes, and takes you through the cycle of the vine, the wine-growers' tools and work, and the St Vincent Festival.