Fla. Stat. § 95.281
(1) The lien of a mortgage or other instrument encumbering real property, herein called mortgage, except those specified in subsection (5), shall terminate after the expiration of the following periods of time:
(b) If the final maturity of an obligation secured by a mortgage is not ascertainable from the record of it, 20 years after the date of the mortgage, unless prior to such time the holder of the mortgage:
1. Rerecords the mortgage and includes a copy of the obligation secured by the mortgage so that the final maturity is ascertainable; or
2. Records a copy of the obligation secured by the mortgage from which copy the final maturity is ascertainable and by affidavit identifies the mortgage by its official recording data and certifies that the obligation is the obligation described in the mortgage; in which case the lien shall terminate 5 years after the date of maturity.
(2) If an extension agreement executed by the mortgagee or the mortgagee's successors in interest and the mortgagor or the mortgagor's successors in interest is recorded, the time shall be extended as follows:
(b) If the final maturity of the obligation, as extended, secured by the mortgage is not ascertainable from the record of the extension agreement, 20 years after the date of the extension agreement, unless prior to such time the holder of the mortgage:
1. Rerecords the mortgage and includes a copy of the obligation, as extended, secured by the mortgage so that the final maturity is ascertainable; or
2. Records a copy of the obligation, as extended, secured by the mortgage from which copy the final maturity is ascertainable and by affidavit identifies the mortgage by its official recording data and certifies that the obligation is the obligation described in the mortgage; in which case the lien shall terminate 5 years after the date of maturity as extended.
History.--ss. 1-7, ch. 22560, 1945; s. 1, ch. 29977, 1955; s. 18, ch. 74-382; s. 1, ch. 77-174; s. 4, ch. 83-267; s. 3, ch. 83-311; s. 527, ch. 95-147.
Note.--Former ss. 95.28-95.32.