I was having this same issue. It kept asking me to enter an appraised property value for this form, but I'm no where near the age requirement to file this form and TurboTax should know that.
I was able to delete the form once I entered 0 for the appraisal value it then appeared in the delete forms list.
So that might be a work around until they fix what is obviously a bug.
EDIT: in the end this did not work either, when doing a final review before filing turbotax still brings it up again that this form has an error.
