Print The owner of U.S. Bank Tower in downtown Los Angeles will spend $60 million to upgrade and reposition the 73-story skyscraper that has been a prominent feature of the city skyline since was completed in 1989 but has labored to attract tenants in recent years. Part of the makeover calls for ending aspirations to become a tourist venue by doing away with its long-closed public observation deck and a sky-high outdoor slide, dubbed Skyslide, between two of the top floors that was launched with fanfare in 2016 by the previous owner. A rendering of the new lobby bar and reception area at U.S. Bank Tower in downtown Los Angeles. The changes intend to make the spaces feel like a hotel.