This measure would apply to all cafe owners in the Netherlands. It is aimed at Amsterdam. I have been transiting Schiphol at least 5 times a year for the past decade. I include at least a 5 hour layover whenever possible so that I can train into the city for some RnR. It is truly a unique culture. I wonder what it would do to the tourist industry...

"The government's plans for a tourist ban, whereby only holders of a resident's pass would be allowed to buy hash, has not yet been formally put into law and no timeframe has been proposed."

I guess that is a silver lining...