Are they there simply to act as a sort of human buffer zone?
Within the buffer zone, there is a population of 52,001.
"We do not want to play the role of a buffer zone," he said.
The section of the river between the two was an empty buffer zone.
Within the park's buffer zone there are five communities with a total population of more than 45,000.
The language of the order said that the buffer zone would be used until it was no longer considered necessary.
It's a big buffer zone of a table here in Studio 1.
It is simply a buffer zone to hold excess food as needed.
It is a buffer zone between national parks and other areas.
The areas of the park and its buffer zone were adjusted in 2003.
