21-5-01     Original Planned Development ordinance (403 ac)

45-10-01    Text amendment adding 20 acres to the original planned development 

23-6-02      Text amendment lowering the minimum lot size and adding review of street elements like signs and lights 

37-7-04      Text amendment to permit attached housing in the Enclave at Sagamore 

18-2-06      Text amendment adding Park Place at Sagamore (35.85 ac)