[POMPONIUS libro primo fideicommissorum. ] §33.7.21.prCum fundus sine instrumento legatus sit, dolia molae oliuariae et praelum et quaecumque infixa inaedificataque sunt fundo legato continentur, nulla autem ex his rebus quae moueri possunt paucis exceptis fundi appellatione continentur.
[POMPONIUS in the first book on Trusts.] an estate has been bequeathed without its equipment, large jars, olive-mills, a press, and whatever things have been fixed and built into the land are contained in the bequeathed estate; but none of those things which can be moved, with a few exceptions, are contained under the designation of "estate".
de molis tum quaeri solet, cum ita adfixae itaue inaedificatae sint, ut partes aedificiorum esse uideantur.
Regarding mills, a question is usually raised only when they are so attached or built-in that they appear to be parts of the buildings.