With the premise 'The 37 hectares (91 acres) of garden are set on lands above the Wag Wag River, which twists through a steep and narrow valley.', is '37 hectares is equivalent to just over 90 acres, and is the size of the gardens above the Wag Wag River.' a logical derivative?
The 37 hectares (91 acres) of garden are set on lands above the Wag Wag River, which twists through a steep and narrow valley.###37 hectares is equivalent to just over 90 acres, and is the size of the gardens above the Wag Wag River.