What legal structure determines the powers of law enforcement in Indiana?

The legal structure that determines the powers of law enforcement in Indiana is primarily established through the Indiana Code. The Indiana Code is the compilation of statutes or laws enacted by the Indiana General Assembly, which outlines the authority and responsibilities of law enforcement agencies and officers within the state. This body of law provides the framework for law enforcement operations, including arrest powers, the handling of evidence, and the overall governance of police procedures.

While federal law does set certain baseline regulations and rights applicable across all states, it does not specifically delineate the powers of law enforcement at the state level, which can vary from one state to another. State regulations might pertain to specific administrative procedures but do not encompass the broader legal framework provided by the Indiana Code. Local ordinances may govern certain community rules and regulations but do not define the overarching powers of law enforcement agencies as set forth in the state's statutory law. Thus, the Indiana Code is the correct answer, as it is the authoritative source that grants and regulates law enforcement powers within Indiana.