authorizing the sale of toll credits to fund a newly established noise barrier construction fund for the design and construction of noise barrier projects.

SB 152 creates a new fund to design and build noise barriers near highways by authorizing the sale of toll credits. The fund would be financed through these sales, directly supporting communities affected by highway noise pollution. Key provisions include establishing the fund specifically for noise barrier projects and using toll credit sales as the primary revenue source. This policy change shifts funding for noise barrier construction from general appropriations to a dedicated, credit-based mechanism.