Page 2 - What the heck is your name?

using System;
using System.Web;
using DevShed.ASPFree;

namespace DevShed.ASPFree.Users {

    public class Phoenix: ASPFree.User {
        
        public Phoenix() {

            base.New();

        }

        private string NameRealFirst = @"David";        

        public string NameRealFirst {
            get {
                return NameRealFirst; }
            set {
                if ! (System.Security.Principal.IsInGroup("Government") {
                    throw new System.FeatureNotImplementedException("You're not a registry office, oi!")
                } else {
                    this.NameRealFirst = value;
                }//if
            }//set
        }//property

    }//class

}//namespace