What is the key characteristic of a ministerial act?

A ministerial act is primarily characterized by its adherence to prescribed laws and procedures, where the official executing the act has little to no discretion or judgment in how to carry it out. This means that the act is carried out exactly as dictated by law, without personal biases or decision-making involved. Typically, these acts are routine, such as the processing of applications or permits, and they hinge on following established guidelines.

In contrast, other possibilities imply varying levels of discretion or public involvement that do not fit the definition of a ministerial act. For example, options mentioning significant judgment or personal decision-making would describe actions that fall under discretionary or executive functions rather than ministerial duties. Furthermore, the concept of the act being subject to change at the discretion of the official or requiring public input and debate suggests a variable approach, which is contrary to the fixed and predetermined nature of ministerial acts.