The trust terminates when no living animal is covered by the trust. A governing instrument shall be liberally construed to bring the transfer within this subsection, to presume against the merely precatory or honorary nature of the disposition, and to carry out the general intent of the transferor.
Extrinsic evidence is admissible in determining the transferor's intent.
The intended use of the principal or income can be enforced by an individual designated for that purpose in the trust instrument or, if none, by an individual appointed by a court upon application to it by an individual. A court may reduce the amount of the property transferred, if it determines that that amount substantially exceeds the amount required for the intended use. If no trustee is designated or no designated trustee is willing or able to serve, a court shall name a trustee. A court may order the transfer of the property to another trustee, if required to assure that the intended use is carried out and if no successor trustee is designated in the trust instrument or if no designated successor trustee agrees to serve or is able to serve. A court may also make such other orders and determinations as shall be advisable to carry out the intent of the transferor and the purpose of this section.