Civil Code (Cap. 16), article 398

398. (1) Where the ordinary quantity of the fruits of the tenement does not exceed the quantity which is necessary for the person having the use of it, such person may demand that the tenement be delivered to him. (2) Where, however, only a portion of the fruits is necessary for such person, he shall only be entitled to demand that portion of the fruits in kind; and in such case, the administration of the tenement shall remain vested in the owner, and the obligation of giving security and of making the inventory will not arise. Rights of use and habitation may not be assigned, etc.