[BH] Small Business owned by played families don't open upon visit

It's the same old Vet Clinic and Retail store bug all over again, this time small businesses are also affected.

Upon visiting a Small Business Venue (Not a residential one, those work fine) as a customer, the employees aren't working, my Sim can enter Employee only areas, and isn't considered a customer at all.

It's the same as Vet Clinic and Retail. The store isn't opened at all.