So it's been done before - pools overhanging the footpath - see through bottom -
The Adelphi, Flinders Lane had you tumble turning in fear - but now Chapel St has joined the swim squad with
The Olsen, opp Como - yep they have a half indoor half outdoor pool which has an entire lane overhanging the footpath 2 stories below - freaky - next time your drive past take a look - try not to crash into a tram or parked car, if you can, you got some skills.... note in this pic the hyperblue - that's the water of the pool, no glass between the vertical columns above the pool height -