[3] Frank E. Mackle, Jr. was born in Atlanta in 1916 and graduated with a civil engineering degree from Vanderbilt University in 1938.
It built an $18 million US Navy project in Key West before getting into large sized residential work.
They started to change approaches by 1955 building large retirement orientated communities in rural parts of Florida where there were vast tracts of land that were also cheap.
[4] Frank Mackle III joined Deltona in 1966 after he graduated from the University of Notre Dame.
The corporation was ordered to refund $38 million to customers who had paid for waterfront property but did not get it due to these permits being denied.