[MODESTINUS libro sexto differentiarum. ] §8.1.11.prPro parte dominii seruitutem adquiri non posse uolgo traditur: et ideo si quis fundum habens uiam stipuletur et partem fundi sui postea alienet, corrumpit stipulationem in eum casum deducendo, a quo stipulatio incipere non possit.
[MODESTINUS in the sixth book of Differences.] It is commonly taught that a servitude cannot be acquired for a part of ownership; and therefore, if anyone who owns a tract of land should stipulate for a right of way and afterwards alienate a part of his land, he ruins the stipulation by bringing it into such a state from which the stipulation could not have begun.
pro parte quoque neque legari neque adimi uia potest et, si id factum est, neque legatum neque ademptio ualet.
Likewise, a right of way can neither be bequeathed nor taken away in part, and, if this is done, neither the bequest nor the revocation is valid.