The german BDSG references &quot;publicly accessible areas&quot;, so it still applies in a shop. <a href="http:&#x2F;&#x2F;www.gesetze-im-internet.de&#x2F;englisch_bdsg&#x2F;englisch_bdsg.html#p0153" rel="nofollow">http:&#x2F;&#x2F;www.gesetze-im-internet.de&#x2F;englisch_bdsg&#x2F;englisch_bds...</a><p>(supercool, for that occasion I figured out that there&#x27;s an official english translation, didn&#x27;t know that)