Finally a couple of pictures not directly dealing with Sail & Steam.
This one is the Christus church, times ago quite a military one. And for a long time I'll remember the symbol of the church ship towed to the solid ground. It is a protestantic church so it possibly suits the intension, anyway the idea points a good direction.
And try to imagine the power working on such a long thick rope, especially during wind and rain. Architects and workers can be really proud of themselves - just in case any of them is still alive.