At least Polish artist Maurycy Gomulicki has made something of the RAC, now being demolished to make way for some awfully compromised project that's yet again "typically Brussels". More pix, video & info via:
http://www.imageglobe.be/editorial/coverage/3338401
http://adhese.prezly.com/fantoom-romantisch-post-vandalisme
http://www.culturepolonaise.eu/3,3,365,nl,Fossils_and_Gardens
http://www.cobra.be/cm/cobra/expo/110912-sa-fossilsandgardens
http://www.brusselnieuws.be/cultuur/poolse-kunst-openbare-ruimte
http://picture.belga.be/belgapicture/editorial/all/coverage/3338401.html
http://www.brusselnieuws.be/video/httpuploadtvbrusselbe110920poolseartiestfinancietorenflv
http://www.culture.pl/web/english/multimedia-cppp-full/-/eo_event_asset_publisher/9jWj/content/maurycy-gomulicki:-specter:-romantic-post-vandalism-at-fossils-and-gardens-video
http://www.culture.pl/web/english/multimedia-cppp-full/-/eo_event_asset_publisher/9jWj/content/specter:-romantic-post-vandalism-in-brussels-image-gallery
http://elarquitrabedecuco.blogspot.com/2008/10/escuela-de-la-bauhaus.html
http://uzine.posterous.com/tag/bauhaus
http://de.wikipedia.org/wiki/Bauhaus

Bauhaus: "Satori" (1981, B side of the "Kick In The Eye" 7")