Assertion: national park's area | /r/AtLocation | such pressure
Facets:
value: in order to retain their heritage value
type: PURPOSE
Source sentences:
text: In 1990 the Countryside Commission for Scotland (CCS) produced a report into protection of the landscape of Scotland, which recommended that four areas were under such pressure that they ought to be designated as national parks, each with an independent planning board, in order to retain their heritage value.