Relating to the concurrent jurisdiction of this state over United States military installations with respect to certain subject matters.

SB 1271 establishes a process for Texas to accept shared authority with the federal government over U.S. military installations within the state for specific matters. The bill allows the governor to formally agree to concurrent jurisdiction - meaning both Texas and federal authorities can act - on written requests from the U.S. government, provided applications detail the exact subject matters (like juvenile delinquency cases) and land boundaries. It requires applications to include proof of land ownership, specify jurisdiction scope, and outline a termination procedure. This law directly affects military installations in Texas and enables the state to exercise authority over certain local issues that previously fell solely under federal jurisdiction.