The appellants appealed a decision of the Superior Court regarding the interpretation of a "Net Developable Area" clause in two agreements for the purchase and sale of development lands.
The central issue was whether tableland used for storm water management ponds was included in the definition of Net Developable Area when such lands fell within the Protected Countryside designation of the Greenbelt Plan.
The Court of Appeal upheld the application judge's interpretation, finding that the parenthetical exception did not apply to Greenbelt lands and that the terms "open space lands" and "Greenbelt lands" have distinct meanings subject to different planning controls.