Rating (Coronavirus) and Directors Disqualification (Dissolved Companies) Bill

Rarely is a property built to be a nightclub. It is a property, which is valued on the basis of its rental value, which leads to the rateable value. That business may change hands and go from being a nightclub to a different kind of business. How could we have a rates system dependent on the business type that occupy premises? That is not how the business rates system works.