[PAULUS libro tertio decimo ad Plautium. ] §33.2.13.prCum usus fructus alternis annis legatur, non unum, sed plura legata sunt.
[PAULUS, On Plautius, Book XIII.] When a usufruct is bequeathed for alternate years, there is not one bequest, but several.
aliud est in seruitute aquae et uiae: uiae enim seruitus una est, quia natura sui habet intermissionem.
It is otherwise in the case of a servitude of water and of way; for a servitude of way is single, because by its own nature it has intermission.