Within 45 days after receiving the return of
unpaid taxes from the collecting officer, or as soon thereafter as
is practicable, the enforcing officer shall notify, by first class
mail, all potential eligible owners of their possible eligibility
to make installment payments on such tax delinquencies. The enforcing
officer shall add $1 to the amount of the tax lien for such mailing.
The failure to mail any such notice, or the
failure of the addressee to receive the same, shall not in any way
affect the validity of taxes or interest prescribed by law with respect
thereto.
The enforcing officer shall not be required
to notify the eligible owner when an installment is due or overdue.