(1) When the lease contract is made if the lease contract is for a lease of goods that are existing and identified;
(2) When the goods are shipped, marked or otherwise designated by the lessor as goods to which the lease contract refers, if the lease contract is for a lease of goods that are not existing and identified; or
(3) When the young are conceived, if the lease contract is for a lease of unborn young of animals. [1989 c.676 §26]