Original sentence: Images of the Golden Gate Bridge were superimposed to make the location appear as if it were actually in San Francisco.The Japanese Garden, located on the grounds of the Tillman Water Reclamation Plant in Van Nuys, California, over 300 miles away, was used to film the main San Francisco campus (pictured)
Edited sentence: The Japanese Garden, located on the grounds of the Tillman Water Reclamation Plant in Van Nuys, California, over 300 miles away, was used to film the main academy campus in San Francisco; images of the Golden Gate Bridge were superimposed to make the location appear as if it were actually in San Francisco