Yes, we still do sing Barges today in Scouting. I learned it when I was just a wee little Brownie scout back in the 1960's and still teach it too all my little scouts today. The old version of Barges is the one that I learned and still teach.

Out of my window, looking in the night
I can see the barges flickering lights.
Silently flows the water to the sea
And the barges do go silently.

Barges, I would like to go with you
I would like to sail the ocean blue.
Barges, is there treasure in your hold?
Do you fight with pirates brave and bold?

Out of my window, looking in the night,
I can see the barges flickering lights.
Starboard is glowing green and port is glowing red.
I can see the barges far ahead.

Chorus again and then hum the third verse.