What does KRS 189A refer to in the context of Kentucky’s DUI program?

KRS 189A specifically pertains to the law that establishes the framework and authority for Kentucky's DUI program. This statute outlines the regulations and statutory provisions related to driving under the influence, including the criteria for enforcement and the establishment of penalties for violations.

While this statute touches upon various aspects of DUI laws, such as penalties and definitions, its primary purpose is to serve as the legal foundation upon which the DUI program operates. Therefore, the correct choice highlights the authorization and legislative backing necessary for the implementation and enforcement of DUI-related actions in Kentucky.

The other options address specific components of the DUI legal framework — such as procedures for assessment and penalties — but do not capture the overarching legal authority that KRS 189A embodies.