Now offering FREE High-Speed Internet Access in ALL rooms. The Old Town Historic La Quinta Inn Irvine Spectrum is in a league of its own. Converted from a bean and grain warehouse with unique rooms built in a lima bean silo, this three-story hotel is listed in the National Registry of Historical Sites. Amenities are plentiful and modern, including complimentary Deluxe Continental Breakfast, a Fitness Center, a refreshing pool, and relaxing spa.