Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Botanical Garden (Orto Botanico), Padua' has mentioned 'Wall' in the following places:
Occurrence Sentence Text Source
A circular wall enclosure was built to protect the garden from the frequent night thefts which occurred in spite of severe penalties (fines, prison, exile).
During the first half of the 18th century, the wall was refined along the external perimeter by a balustrade made of Istria Stone on which vases and half-length portraits of important persons were placed.
During the first half of the 18th century, the balustrade, which runs along the top of the entire 250 m of the circular wall, was completed.