After reading appraiser cases ad nauseum, I am convinced the courts have got something else in mind concerning appraisals than who the intended user is. Somehow, almost everybody in court except the appraiser seems to think an appraisal is useful regardless of the intended user who was supposed to be. It seems to have something to do with us saying at one point that an appraisal is an objective, independent opinion of value, that does not represent any sort of advocacy whatsoever, and then, in another, say no-one else other than the intended user can rely on it. People outside of our profession seem to have difficulty wrapping their minds around those concepts. They sort of seem to think we can't have it both ways.
So, USPAP and us makes a big deal out of intended user. It's a tempest in tea pot, folks. I guess you need to fill in intended user someplace in the report and then you are USPAP compliant, which is definitely important to appraisers, but don't count on it helping you much if some non-appraiser uses your report and then has questions about it.
Our attempt to define the parameters of our work seems feeble at best. Why don't we try looking at the world the way the world does?
Our blanket of intended user has holes in it. Rich gave you the USPAP answer, unfortunately there are other and bigger authorities out there and they don't even look at USPAP. That's just the way it is.