Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Lena Pillars Nature Park' has mentioned 'Buffer zone' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| As far as there is no economic activity around the property, a buffer zone is not required. | UNESCO |
| Besides, the propertyxe2x80x99s boundary on local special protected areas in the south xe2x80x93 Verkhneamginsky, Kyrbykan, Munduruchchu resource preserves and republic special protected areas xe2x80x93 Verkhneamginsky and Amma resource preserves which serve as buffer zone. | UNESCO |