For what it's worth, preventing a business from making business is a crime in Japan. https://ja.m.wikipedia.org/wiki/%E5%96%B6%E6%A5%AD%E5%A6%A8%E5%AE%B3 https:

For what it's worth, preventing a business from making business is a crime in Japan. https://ja.m.wikipedia.org/wiki/%E5%96%B6%E6%A5%AD%E5%A6%A8%E5%AE%B3 https://ja.m.wikipedia.org/wiki/%E5%96%B6%E6%A5%AD%E5%A6%A8%... In your bar or restaurant example, I think even in the US, that could be a breach of contract.