Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Pilgrimage Church of St John of Nepomuk at Zelená Hora' has mentioned 'Buffer zone' in the following places:
Occurrence Sentence Text Source
The buffer zone is identical to the protective zone of the former Cistercian monastery and the area of pilgrims' church, which was designated in 1993 by the local authorities, and no changes to the land use plan are expected in the buffer zone.
The buffer zone is identical to the protective zone of the former Cistercian monastery and the area of pilgrims' church, which has been defined to protect them in 1993.