If I have 100 acres of site area, I need 30 acres (30% of 100 acres) open space and out of that, 25% of 30 acres which is 7.5 acres must be vegetated open space. Provided that the open space meets all other requirements, I can have
Option 1 - 22.5 acres of non-vegetated open space and 7.5 acres of vegetated open space
Option 2 - 30 acres of non-vegetated open space and 7.5 acres of vegetated open space.
I believe Option 1 is the correct approach at calculating even though option 2 would be acceptable. Is that right?