Of the funds made available by Section 91020, one hundred ten million dollars ($110,000,000) shall be available, upon appropriation by the Legislature, to the water board for grants for multiple-benefit urban stormwater management projects. Projects funded pursuant to this section shall address flooding in urbanized areas and provide multiple benefits, with preference given to natural infrastructure projects. Eligible stormwater projects shall include, but are not

limited to, stormwater capture and reuse, planning and implementation of low-impact development, restoration of urban streams and watersheds, debris flow mitigation, and increasing permeable surfaces to help reduce flooding.