but once again reported RVR would in my case be applied, hence "...reported RVR/visibility is less than the applicable minima.."
Not sure I follow that. There are two (possibly three) relevant reported data:
Prevailing Meteorological Visibility is 10 km or more
RVR runway 19 is 400 m
RVR runway 01 is more than 1500 m
You talk about "RVR/visibility" but the whole point is that they're very different.