We live in a very rural part of France, where agriculture remains a crucial element of the local economy.
As most farms remain family businesses, they are typically much smaller than the vast agri-industrial enterprises to be found elsewhere. Modern methods are used, of course (nobody uses a pair of horses for tilling any more, apart from at the annual ploughing competition), but there is still plenty of heritage, in the sense of evidence of the way things used to be done.
In particular, there is the open-air museum of rural life at nearby Montrol-Sénard, which includes this barn, still containing old cattle byres. There were some just like these in our own barn when we bought it, but they were too far gone and disappeared during the restoration process.