Idaho Code § 45-314
(2) A buyer who has registered for, and has received, the list of liens described in section 45-312, Idaho Code, takes free of a lien in crops if:
(b) He has no actual notice of the existence of the lien.
As against buyers, a list is current until the third day after publication of the next list, or if mail is not delivered on that day, on the next day thereafter on which mail is delivered.
[45-314, added 1989, ch. 359, sec. 2, p. 903.]