2150.
(a) All amounts paid to each county, county out of the Highway Users Tax Fund Account shall be deposited in its road fund. The board of supervisors may deposit in said its road fund any other money moneys available for roads. All money moneys received by a county from the Highway Users Tax Fund Account and all money moneys deposited by a county in its road fund shall be expended by the county exclusively for county roads streets and roads within the county for the purposes specified in Section 2101 or for other public street and highway purposes as provided by law.(b) (1) Before a county expends moneys received from the Highway Users Tax Account, the board of supervisors shall consult with cities located in the county to identify opportunities for collaborative transportation projects to improve local streets and roads.
(2) When expending moneys received from the Highway Users Tax Account for streets and roads within the county, the county shall use those funds equitably throughout the county to identify and improve streets and roads that have the highest need.
(c) The amounts paid to a county for snow removal on county roads and for heavy rainfall and storm damage on county roads, pursuant to Section 2110, shall be kept in separate accounts in its road fund and shall be used solely for the purpose for which apportioned.