If the Real Estate Unit is occupied by someone other than the Owner, whether by lease or usufruct contract, or for any other legal reason, the Owners Association has the right to collect its dues at the disposal of the Owner. The seizure is under the hands of the occupant of the Real Estate Unit within the limits of what is due to the Owner in fulfilment of the debt of the Owners Association according to the rules of attachment of the debtor against others.