Cal. Sts. & High. Code § 2103.1

(a) Notwithstanding subdivision (b) of Section 2103, the portion of revenues in the Highway Users Tax Account attributable to the increases in the motor vehicle fuel excise tax pursuant to subdivision (c) of Section 7360 of the Revenue and Taxation Code, as adjusted pursuant to subdivision (d) of that section, shall be transferred to the Road Maintenance and Rehabilitation Account pursuant to Section 2031.
(b) Notwithstanding subdivision (b) of Section 2103, the portion of revenues in the Highway Users Tax Account attributable to the increase in the diesel fuel excise tax pursuant to subdivision (b) of Section 60050 of the Revenue and Taxation Code, as adjusted pursuant to subdivision (c) of that section, shall be transferred as follows:
1. (1) Fifty percent to the Trade Corridors Enhancement Account pursuant to Section 2192.4.
2. (2) Fifty percent to the Road Maintenance and Rehabilitation Account pursuant to Section 2031.
(c) Notwithstanding subdivision (b) of Section 2103, the portion of the revenues in the Highway Users Tax Account attributable to the storage taxes imposed pursuant to Sections 7361.2 and 60050.2 of the Revenue and Taxation Code shall be deposited in the Road Maintenance and Rehabilitation Account created pursuant to Section 2031.