(1) One who effectively consents to conduct of another intended to invade his interests cannot recover in an action of tort for the conduct or for harm resulting from it.
(2) To be effective, consent must be
(a) by one who has the capacity to consent or by a person empowered to consent for him, and
(b) to the particular conduct, or to substantially the same conduct.
(3) Conditional consent or consent restricted as to time, area or in other respects is effective only within the limits of the condition or restriction.
(4) If the actor exceeds the consent, it is not effective for the excess.
(5) Upon termination of consent its effectiveness is terminated, except as it may have become irrevocable by contract or otherwise, or except as its terms may include, expressly or by implication, a privilege to continue to act.