What does this lease clause mean?

[Bienes Raices]

I bought this lease from a lawyer years ago. I'm going to try to contact the lawyer but I wondered if anyone was familiar with this statement. I'm guessing it only applies if you have a PM managing the property, although I'm not sure why they would refer to a PM as "landlord". I searched online but I wasn't able to locate the part of the Fla. Admin code referenced at the bottom. Thanks.

DISCLOSURE STATEMENT
Landlord by this document is giving notice to the Tenant that he is the Agent and Representative of the OWNER: _______________________________________ (Owner) The Tenant acknowledges that Landlord is being paid by the OWNER. Pursuant to rule 2 13.0003(2), Florida Administrative Code.