What three pieces of legislation were passed in 1966?

The legislation passed in 1966 that is highlighted by the correct choice reflects important developments in the regulatory and financial framework of the Cayman Islands. The Banking Regulations, Trust Law, and New Exchange Control Regulations Law were all crucial for establishing a more structured financial environment.

Banking Regulations helped to govern and monitor banking institutions, ensuring stability and confidence in the financial system. Trust Law provided a legal framework for the creation and management of trusts, which is particularly relevant in a jurisdiction known for its offshore financial services. The New Exchange Control Regulations Law aimed to manage currency exchange and facilitate international trade, further enhancing the economic landscape.

These pieces of legislation collectively contributed to the evolution of the Cayman Islands as a financial hub and are significant in the context of its economic history. The choices not selected either include laws that were not specifically enacted in that year or feature acts not directly related to the financial regulations established during that pivotal time in 1966.