31.   She and her family own vast tracts of protected land in the Berkshires, though none where sheep graze.

32.   Some planners welcome seniors-only housing because it is often denser than single-family home subdivisions that eat up vast tracts of land.

33.   The Bush administration wants to open up vast tracts for drilling, logging, off-road vehicles and nuclear waste storage.

34.   The eastern edge of the reserve runs along the border with Belarus, which also maintains vast tracts of the forest as a national park.

35.   The government plans to continue to reclaim vast tracts of barren land.

36.   The immediate problem is widespread illegal burning of vast tracts of jungle by agricultural development companies as a cheap way of clearing land.

37.   The latest project is meant to capture more rainwater for the vast tract and for the wildlife within.

38.   Today, that movement is flowering as a non-violent, mainstream effort to protect vast tracts of wild lands across the continent.

39.   Twenty years ago, the native corporations acquired vast tracts as part of a settlement with the federal government.

40.   Under the aegis of urban renewal, they swept away vast tracts of cityscape to create a clean surface for their designs.