The Los Angeles Special Flight Rules Area is designated as that part of Area A of the Los Angeles Class B airspace area at 3,500 feet above mean sea level (MSL) and at 4,500 feet MSL, beginning at Ballona Creek/Pacific Ocean (lat. 335742" N, long. 1182723" W), then eastbound along Manchester Blvd. to the intersection of Manchester/405 Freeway (lat. 335742" N, long. 1182210" W), then southbound along the 405 Freeway to the intersection of the 405 Freeway/lmperial Highway (lat. 335551" N, long. 1182206" W), then westbound along Imperial Highway to the intersection of Imperial Highway/Pacific Ocean (lat. 335551" N, long. 1182605" W), then northbound along the shoreline to the point of beginning.