I think the land lord is the Garment. The place is practically either URA or HDB car park. Must be one of these two. They simply can't stand anyone making money without benefiting them.
The problem is that if they keep on jacking up the rental rates after a few months for thriving businesses, and these businesses shut down after a while, how can they make money?
Most thriving centres of enterprise, including food outlets, in other countries are doing so well, because the landlords, government or not, knows that its better to keep the popular outlets there, so that there would be huge healthy human traffic.
And the more traffic there is, there would be more people eating, and for more people eating, means that there would be more commerce, and all of this spending by consumers help everyone in the long run.
URA doesn't know how to look long term at all.