[NERATIUS libro sexto membranarum. ] §21.2.48.prCum fundus 'uti optimus maximusque est' emptus est et alicuius seruitutis euictae nomine aliquid emptor a uenditore consecutus est, deinde totus fundus euincitur, ob eam euictionem id praestari debet quod ex duplo reliquum est: nam si aliud obseruabimus, seruitutibus aliquibus et mox proprietate euicta amplius duplo emptor quam quanti emit consequeretur.
[NERATIUS, Book VI of Parchments.] When land is bought "in its best and greatest condition," and the buyer has obtained something from the seller on account of the eviction of some servitude, and then the entire land is evicted, there must be paid on account of that eviction what remains of the double value; for if we observe otherwise, the buyer, some servitudes and soon the ownership being evicted, would obtain more than double the amount for which he bought it.