Translate the following English sentence to French:
"Many young people from rural areas some 20, 30 or 40 years ago, at the time Mr McCartin was speaking about, would naturally have gone on to become young farmers."
Il y a 20, 30 ou 40 ans, à l'époque évoquée par M. McCartin, les jeunes des régions rurales se tournaient naturellement vers l'agriculture.