" the peasant entered into the bargain, saying, "to prevent any dispute from arising about the division, everything above the ground shall belong to you, and everything beneath the ground to me.

农夫答应了这桩交易，并说：“为了避免在我们分配时出现纠纷，凡泥土上的东西归你，泥土下的归我。”

youdao

At several metres above street level, you can wander among cherry trees, roses and willows -- and leave the city quite literally beneath you.

BBC: The great outdoors in urban Paris