[IDEM libro uicensimo sexto ad Quintum Mucium. ] §7.4.23.prSi ager, cuius usus fructus noster sit, flumine uel mari inundatus fuerit, amittitur usus fructus, cum etiam ipsa proprietas eo casu amittatur: ac ne piscando quidem retinere poterimus usum fructum.
[THE SAME in the twenty-sixth book on Quintus Mucius.] If land, the usufruct of which is ours, should be inundated by a river or the sea, the usufruct is lost, since even the ownership itself is lost in that event; and we will not be able to retain the usufruct even by fishing.
sed quemadmodum, si eodem impetu discesserit aqua, quo uenit, restituitur proprietas, ita et usum fructum restituendum dicendum est.
But just as ownership is restored if the water recedes with the same force with which it came, so also it must be said that the usufruct must be restored.