Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Landscape of the Pico Island Vineyard Culture' has mentioned 'Buffer zone' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The 987 ha property and its 1,924 ha buffer zone encompass all the elements necessary to understand the vineyard culture of Pico Island, which is the basis for its Outstanding Universal Value. | UNESCO |
| Its boundaries, including the buffer zone, represent a significant and intact proportion of the vineyard landscape, which encircled the island in the 19th century. | UNESCO |
| In 1986, the area covered by the World Heritage listing (as well as areas beyond the buffer zone) was classified as a Protected Landscape (IUCN Category V Protected Area, which are typical living landscapes). | UNESCO |