Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Mbanza Kongo, Vestiges of the Capital of the former Kingdom of Kongo' has mentioned 'Buffer zone' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The conditions of visual integrity of the property are fragile, particularly because of the presence of telecommunications antennae (currently being dismantled) and the airstrip, located in the buffer zone, built by the Portuguese in the interwar years. | UNESCO |
| Since the Angolan constitution was established in 2010, the heritage of Mbanza Kongo has been preserved by a set of legal texts that delineate the boundaries of the property and its buffer zone (executive decree of Julyxc2xa02014), and lists the protected places (decree of January 2015). | UNESCO |