Before revision: Around the same time, Henry David Thoreau ' s Walden of 1860 discussed preservation of nature and applied these ideas to urban planning saying, “I think every town should have a park,” and stated the “importance of preserving some portions of nature herself unimpaired.” Frederick Law Olmsted, a landscape architect, agreed with these ideas and planned many parks, areas of preserved land, and scenic roads, and in 1887, The Emerald Necklace of Boston, MA.
After revision: Around the same time, Henry David Thoreau ’ s Walden of 1860 discussed preservation of nature and applied these ideas to urban planning saying, “I think every town should have a park,” and stated the “importance of preserving some portions of nature herself unimpaired.” Frederick Law Olmsted, a landscape architect, agreed with these ideas and planned many parks, areas of preserved land, and scenic roads, and in 1887, The Emerald Necklace of Boston, MA.