Question: Mill Race was a log flume ride that operated between 1963 and 1993 at the Cedar Point amusement park in Sandusky, Ohio,Mill Race was ultimately removed from the park in 1993 to prepare for the opening of Raptor, in which year?
Sentence (from "Mill Race (log flume)"): When it opened in 1963, Mill Race was only the second such log flume ride to ever operate in the world (the first being El Aserradero [The Sawmill] at Six Flags Over Texas, which had opened earlier that same year).
Relevant evidence: No