This read-only CucsPolicyPolicyOwner enum reports whether this tier setting is owned locally, by a service-profile template, or by a global policy, following UCS Manager's standard policy-resolution ownership model shared across many configurable objects. This tells an admin whether editing the setting directly on this object will actually take effect or will simply be overridden the next time policy resolution runs from a template. A value of 'policy' rather than 'local' would warn an admin that changes need to be made at the owning template instead.