(1) This section sets out how to work out the open area of the overhead cover of a place.
(2) The open area of the overhead cover of a place is the minimum area required to fill any gaps in the vertical projection (inside the place) of the overhead cover.
Example
See example 2 to section 10 (2).
(3) For subsection (2), an overhead cover made of flyscreen, shadecloth or canvas is taken to have a solid surface.