Denny's CEO considers firing up the old windmill in 2016. It is atop the Denny's Restaurant at the corner of Huntington Drive and Santa Anita Avenue. It used to be the Van de Kamp's Holland Dutch Bakery, founded in 1915, a Los Angeles institution for much of the 20th century. According to Los Angeles Conservancy, the building was completed in 1967 and designed by Pasadena architects Harold Bissner and Harold Zook. Denny's Corporation CEO Stephen Dunn is happy to explore the possibility of activating the windmill.