A transfer of real property by a transfer on death instrument to a trustee of a trust that is in existence when the owner executes a transfer on death instrument and that is identified in the transfer on death instrument, to a trustee of a trust created under the owner’s will, to a trustee of a trust created under the transfer on death instrument, or to a trustee of a trust under the will of another individual if that individual has predeceased the owner, is permitted even if the trust is subject to amendment, modification, revocation, or termination. Unless the transfer on death instrument provides otherwise, the real property transferred shall be governed by the terms and provisions of the instrument creating the trust, including any amendments or modifications in writing made at any time before or after the execution of the owner’s transfer on death instrument and after the death of the owner. The existence or lack thereof of a trust corpus is immaterial to the validity of the transfer by the transfer on death instrument. Unless the transfer on death instrument provides otherwise, a revocation or termination of the trust before the owner’s death causes the transfer to the trust to pass to the owner’s estate.