First the walk and then...

Instructions for a pleasant way to spend a day (yesterday)

Park the car at Aytre, walk along the cliff top to Les Minimes, take the water navette  to the Old Port, walk to the market (buy Barry's Tea). return to the old port, and thence to Minimes and back along the cliff top to the car. Just short of nine miles!
Reward dinner at the "new"restaurant

and indeed it was pretty good.