Actual knowledge. Duty of agent, §10-6B-11. General authority. References to general authority. Effect, §10-6B-41. POWERS OF ATTORNEY —Cont’d Agents —Cont’d Inapplicability of agency provisions to powers of attorney provisions, §§10-6-7, 10-6B-81. Incapacity of agent, resumption of authority, §10-6B-11. Liability. Calculation of liability to principal, §10-6B-17. Immunity granted in power.