The role of customs and exercise authority includes the

The role of customs and exercise authority includes controlling the flow of goods in and out of the country. This involves ensuring that all goods entering or leaving the country are properly documented and taxed according to the relevant laws and regulations. Customs officials also monitor for the presence of prohibited or restricted items, such as illegal drugs or weapons, and take steps to prevent their import or export. Additionally, customs may provide security at ports and work to ensure that the transport system is functioning effectively, but the primary responsibility is to regulate and monitor the movement of goods. Providing dockyards for ship repairs is generally not within the scope of customs and exercise authority.