(2) The publications under subsection (1) of this section shall be paid for by funds donated by interested citizens, who shall be made aware of the project by the Department of Consumer and Business Services through public service announcements and other nominal-cost advertising. Funds shall be collected until sufficient funds are available to conduct the publication. Refunds shall be made to the donors if sufficient funds are not collected. [Formerly 456.787 and then 455.635; 2003 c.675 §13]