(1) Before allowing a customer to use a tanning device, the owner or operator of any tanning facility shall require the customer to sign a written statement acknowledging that the customer has read and understood the written statement required under section 13403(1) and agrees to use protective eyewear. The owner or operator of the tanning facility shall do all of the following:

    (a) Require a customer to sign the statement at least once in a 1-year period.

    (b) Retain the written statement for not less than 1 year.

    (c) Make the written statement available for inspection upon request of a law enforcement officer.

    (2) In the case of a customer under 18 years of age, the written statement described in subsection (1) shall also be signed by the customer's parent or legal guardian while the parent or legal guardian is physically present at the tanning facility and shall be signed in the presence of the owner or operator.