One of the responses to the phylloxera epidemic of 1875 - 1887 that almost wiped out the entire French wine industry, was to build chapels on hills as a source of spiritual support in fighting the disease and also as an act of thanks for the cure having been found (by a man from Chiroubles).
For a deeply religious people, the building of these chapels was a very appropriate thing to do.
There are a number of such chapels on hill tops in the Beaujolais area.
Your comments are always welcome.
40D, 17-85mm f/4-5.6 IS USM @ 35mm. ISO100. 1/4@f22