Besides the famous original owner, the 274-acre property has river frontage and a 1,500-foot-long grass runway, said listing broker Caleb Howard.

The original owner and designer built this home with a silo in mind and a observation deck that can see for miles around the ...

The grand mansion, designed by architect David Adler and his interior designer sister, Frances Adler Elkins, in 1934, has most of their original work intact.