Original sentence: Across the street from the south side of the park is 355 Buena Vista East, an architecturally notable building which appears briefly in Alfred Hitchcock's Vertigo.Other notable views are available from various lookouts lower down, including "The Window," an overlook on the western side of the hill from which there is a sweeping vista of Golden Gate Park, the Pacific Ocean, and, on clear days, northward up the coast to the white cliffs of Drake's Beach.The east side of the slope is particularly notable for a group of trees that are believed to date from the park's inception.The hill on which the park lies is composed primarily of sand and San Francisco chert, formed in the Mesozoic period.The layout of the park uses the steepness of the hill to good advantage, offering good views of the city (particularly to the north) as well as impressive natural beauty
Edited sentence: Across the street from the south side of the park is 355 Buena Vista East, an architecturally memorable building which appears briefly in Alfred Hitchcock's Vertigo.Other excellent views are available from various lookouts lower down, including "The Window," an overlook on the western side of the hill from which there is a sweeping vista of Golden Gate Park, the Pacific Ocean, and, on clear days, northward up the coast to the white cliffs of Drake's Beach.The east side of the slope is particularly notable for a group of majestic trees that are believed to date from the park's inception.The hill is composed primarily of sand and San Francisco chert, formed in the Mesozoic period.The layout of the park uses the steep hill to great advantage, offering excellent views of the city (particularly to the north) as well as impressive natural beauty