An action indicating what new privacy setting to apply. TO_INHERIT will cause the resource to inherit its privacy settings from its parent. When a resource's privacy is set to inherit, by default the resource is accessible to all the members of its parent resource. TO_PRIVATE will make the resource private. When a resource's privacy is set to private, by default the resource is accessible to all the members of its parent resource and on top of that, the users or groups can be added or removed. TO_PUBLIC will make the resource public. When a resource's privacy is set to public, the resource will be accessible to all users.