Mo. Rev. Stat. § 67.414

Any city or county which has adopted an ordinance or resolution under section 67.410 may certify that in lieu of payment of all or part of the covered claim payment under subsection 6 * of section 67.410 it has obtained satisfactory proof that the insured has or will remove debris and repair, rebuild or otherwise make the premises safe and secure. In this event, the city or county shall issue a certificate within thirty days after receipt of proof to permit covered claim payment to the insured without deduction pursuant to subsection 6 * of section 67.410. It shall be the obligation of the insured or other person making claim to provide the insurance company with the written certificate provided for in this section.