[GAIUS libro uicensimo quinto ad edictum prouinciale. ] §43.18.2.prSuperficiarias aedes appellamus, quae in conducto solo positae sunt: quarum proprietas et ciuili et naturali iure eius est, cuius et solum.
[GAIUS, in the twenty-fifth book on the Provincial Edict.] We call 'superficiariae aedes' those buildings which are erected on hired land; the ownership of these, by both civil and natural law, belongs to him to whom the land also belongs.