It has been alleged that a landlord is at fault for an injury by a vicious animal owned or controlled by a tenant. In order for a landlord to be found at fault for the injury by the animal, the following must be proved:

1) The landlord had actual knowledge of the dangerous or vicious propensities of the animal; and

2) The landlord had the power to remove the animal by retaking possession of the premises being rented. * * * * *