A person may not operate a boat on the waters of this state, and an owner of a boat may not knowingly allow another person to operate the owner’s boat on the waters of this state, unless:
(a)
The owner of the boat holds a valid, effective certificate of number issued in the owner’s name as owner:
By the state of principal use which issued the certificate of number under a federally approved numbering system.
(b)
The certificate of number is carried on the boat, except as provided in subsection (2) of this section.
(2)
Persons renting a boat from an operator of a boat livery are not required to carry the certificate of number on the boat, provided:
(a)
The operator of the boat livery retains the certificate of number at the livery office for immediate inspection by a peace officer;
(b)
The boat is clearly marked and identified as a livery boat; and
(c)
The boat operator has a signed rental or lease agreement containing the boat’s identifying number and the period of time for which the boat is rented or leased. [Formerly 488.720; 2003 c.14 §502; 2019 c.155 §4]