Claim: Addison Mizner, the son of Lansing Bond Mizner and Ella Watson known for his architectural works, including the Boca Raton Resort & Club, was the best-known and most-discussed living American architect in the 20th century..
Evidence: Lansing Bond Mizner, Ella Watson In the 1920s Mizner was the best-known and most-discussed living American architect. Everglades Club
El Mirasol (demolished)
Riverside Baptist Church
Boca Raton Resort & Club
La Guerida (U. S. President John F. Kennedy's "Winter White House")