However , in 1998 , Home Savings of America was bought by Washington Mutual for $6.4 billion .
The plans included over 3,000 homes , two golf courses , and 400,000 square feet ( 40,000 m ) of commercial and residential space .
In 1998 , Home Savings of America was bought by Washington Mutual for $6.4 billion .
The plans included over 3,000 homes , two golf courses , and 400,000 square feet ( 40,000 m ) of commercial and residential space .