[ULPIANUS libro nono ad edictum. ] §41.1.41.prStatuas in ciuitate positas ciuium non esse, idque Trebatius et Pegasus: dare tamen operam praetorem oportere, ut, quod ea mente in publico positum est, ne liceret priuato auferre nec ei qui posuerit.
[ULPIANUS, from the Commentary on the Edict, book 9] Statues placed in a city do not belong to the citizens, and Trebatius and Pegasus hold this; however, the praetor ought to take care that what has been placed in public with that intention may not be taken away by a private individual, nor by the one who placed it.
tuendi ergo ciues erunt et aduersus petentem exceptione et actione aduersus possidentem iuuandi.
Therefore, the citizens must be protected by an exception against a claimant, and assisted by an action against a possessor.