Index: layer-buildings.xml.inc
===================================================================
--- layer-buildings.xml.inc	(Revision 25850)
+++ layer-buildings.xml.inc	(Arbeitskopie)
@@ -42,6 +42,14 @@
          <CssParameter name="fill">#bca9a9</CssParameter>
       </PolygonSymbolizer>
     </Rule>
+	<Rule>
+      <Filter>[building] != 'INT-light' and [building] != ''</Filter>
+      &maxscale_zoom16;
+      <LineSymbolizer>
+        <CssParameter name="stroke">#330066</CssParameter>
+        <CssParameter name="stroke-width">0.2</CssParameter>
+      </LineSymbolizer>
+    </Rule>
     <Rule>
       <Filter>[aeroway] = 'terminal'</Filter>
       &maxscale_zoom12;
