It was replaced by what the newspapers termed a "new" Washington Park in 1911, which had been built just south and east of the old one, and overlaying both the old outfield and the former waterslide area. The new ballpark was expanded for the 1913 season, supplanting most if not all of the former amusement park.
The old Washington Park was replaced by a "new" one in 1911, which had been built south and east of the previous one, and encompassed both the old outfield and the former waterslide area. The new ballpark expanded in 1913, replacing most or all of the former amusement park.