'Field of Dreams' Farm for Sale for $5.4M. The baseball diamond is in the middle of a cornfield in eastern Iowa. The movie, released in 1989 with Costner as its star, was based on the book "Shoeless Joe" by W.P. Kinsella

Don and Becky Lansing, the owners of the site near Dyersville where the field was built by Universal Studios, said Thursday they're selling the property. The asking price is $5.4 million.

The couple said they love the land, which has been in Don Lansing's family for more than a century, but they're ready to retire and give up the property.

"It's really time for us to head to the locker room. Maybe that sounds corny. I don't care," Becky Lansing told The Associated Press. "We really would just love to become spectators. We want to sit in the bleachers. We want to look forward to all that the 'Field of Dreams' will become in the future."

The baseball diamond is in the middle of a cornfield in eastern Iowa. The movie, released in 1989 with Costner as its star, was based on the book "Shoeless Joe" by W.P. Kinsella.

The site has been a popular tourist destination, with the family maintaining the baseball diamond built by Universal. The Lansings purchased the left field and center portions from neighbor Rita Ameskamp in 2007, ending a long-standing split over the commercialization of the site.

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