Anne Guedes recently posted a link to a villa, and I mistakenly took the villa to be close to Faro airport, which it turns out it is not. Here is the photo of the villa from Anne’s link.
I still don’t recognise the villa, but the general setting is familiar. There is a beaten-earth track which runs from central Luz to central Burgau, along the hilltop beside the sea. There is only one section which is a bit of a challenge. The rest is flat and easy. One hotel on the way has added benches to the track, so you can get a seat if you want a rest.
So I checked Google Earth along that track and Anne’s villa is about half way between Luz and Burgau. Here it is.
When you walk the track you don’t get much sense of what the various villa grounds look like. The Luz-Burgau trail is popular with ramblers, so I suppose the villa owners want a bit of privacy.