The Ajon Mill offers a guided day tour of the 18th century building and recent renewable energy installations. On Saturday evening, at night close, the Mill will be illuminated on all its faces to put its stones in lights. The Park, temporarily hosting an exhibition of imposing sculptures by several artists, will also be illuminated. A guided night walk, in the light of the projectors, candles and in the surrounding darkness will be organized on the estate, followed by a moment of conviviality.