@seaprincesshnb told me she normally uses the form linked at the top here for Wayspot Removals instead of in game reporting. If you use it, you will get an automated email requesting proof that you are the property owner, but ignore that one.
Found the link where we had this conversation, but tagged her here in case you have any questions about using it: Invalid Wayspot - Old Glory Statue - #2 by seaprincesshnb