(1) An action affecting a conservation easement or highway scenic preservation easement may be brought by:
(a) An owner of an interest in real property burdened by the easement;
(b) A holder of the easement;
(c) A person having a third-party right of enforcement; or
(d) A person authorized by other law.
(2) ORS 271.715 to 271.795 do not affect the power of a court to modify or terminate a conservation easement or highway scenic preservation easement in accordance with the principles of law and equity.