 The San Francisco-based I. Magnin opened a store in 1939 at Wilshire and New Hampshire.In 2001, David Y. Lee was the largest landlord in the district, owning 20 buildings comprising about 7 million square feet of space in Mid-Wilshire and three buildings in nearby Park Mile.In 1952, on the driving range on the south side of Wilshire between Mariposa and Normandie, the first three 12-story Tishman Plaza buildings were built in 1952 (they're now known as Central Plaza), designed by Claude Beelman.