1939: Salt Lake Depot demolished in September ( LVA 9/29/39). 1929: “Welcome to Las Vegas” arch constructed over Fremont St at Main (LVA 6/15/29). 1905, December: San Pedro, Los Angeles, Salt Lake City Railroad depot aka Salt Lake Depot completed ( LVA ). Complete list of casinos, hotels, and motels until 2000 incomplete list of everything else.ġ N.