Fla. Stat. § 698.10
The notice given by the filing of any mortgage, or other security instrument creating a lien on, or conveying or reserving an interest in, personal property, or agricultural, horticultural, or fruit crops planted, growing or to be planted, grown, or raised, filed or recorded, prior to May 1, 1935, shall not extend more than 7 years from said date, unless within 7 years therefrom such an affidavit is so filed.
History.--s. 3, ch. 17112, 1935; CGL 1936 Supp. 5727(9).