(a) An agent has authority described in this article if the power of attorney refers to general authority with respect to the descriptive term for the subjects stated in Sections 26-1A-204 through 26-1A-217 or cites the section in which the authority is described.
(b) A reference in a power of attorney to general authority with respect to the descriptive term for a subject in Sections 26-1A-204 through 26-1A-217 or a citation to a section of Sections 26-1A-204 through 26-1A-217 incorporates the entire section as if it were set out in full in the power of attorney.
(c) A principal may modify authority incorporated by reference.