عَنِ الْحَسَنِ عَنْ سَمُرَةَ عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «مَنْ أَحَاطَ حَائِطًا عَلَى الْأَرْضِ فَهُوَ لَهُ» . رَوَاهُ أَبُو دَاوُدَ

Tawus, in mursal form, reported God's Messenger as saying, “If anyone cultivates barren land it belongs to him, but ancient property belongs to God and His Messenger and then comes to you from me.” Shafi‘i transmitted it.