Subsection (2) applies if—
as a result of section 8FA, there is entitlement to a downsizing addition in calculating the person's residence nil-rate amount, and
the person's residence nil-rate amount is given by section 8E.
Section 8E has effect as if, in subsections (2) to (5) of that section, each reference to NV/100 were a reference to the total of—
NV/100, and
the downsizing addition.