I'm talking myself in circles on how to do this. Help me out. Client...

I'm talking myself in circles on how to do this. Help me out. Client is leasing a commercial building. He is then subleasing space out to individual hair stylists and is managing the property. The building owner is worried about the stylists being negligent and causing clogged pipes, water backups or leaks. I know the building owner needs an LRO. But what does my client need? Can he have an LRO without being the building owner?