Yes..I went once by motorbike to Madagascar... it's a village near Monthermé in the Ardennes regio(France)
It's the river Meuse..the fence??no idea..maybe anti flood measure?? a bit further on the Semois and Meuse rivers run into each other... it's a beautiful drive by motorbike..along these little dormant villages.. Tiger
hmm.. a fence for flood protection.. thats about as smart as a port city thats below sea level(NO, LA)