9. Purdy purchased real property from Hart and received a warranty deed with full covenants. Recordation of this deed is

a. Not necessary if the deed provides that recordation is not required.

b. Necessary to vest the purchaser’s legal title to the property conveyed.

c. Required primarily for the purpose of providing the local taxing authorities with the information necessary to assess taxes.

d. Irrelevant if the subsequent party claiming superior title had actual notice of the unrecorded deed.