Elevated railway pillars on water

[Sbb1413]

I'm back after an unusually long hiatus. While it is impossible to directly bring elevated railway pillars on water, I found an amazing trick to do so:
[*]Replace the water with land.
[*]Build elevated railway over the land.
[*]Bring the water again.

And that's it! Below is an example of the above trick:

I've seen such elevated railway pillars in some metro systems in India.

[aTheofan]

Theotown now supports this feature

[Kribas]

I never used elevated trains before, but this looks good, I might use this