राजपरिग्रहोपगमने नगररक्षारोहणे च मध्यमः साहसदण्डः ॥ कZ_०२.३६.३७ ॥
rājaparigrahopagamane nagararakṣārohaṇe ca madhyamaḥ sāhasadaṇḍaḥ.
For entering upon the king’s enclosed/appropriated precinct (royal demesne) and for taking up (or intruding into) the city-guard post, the penalty is the ‘middle’ sāhasa fine.
Unauthorized assumption of policing powers enables extortion, intelligence gathering, and sabotage; it is treated as a serious security breach.
Monopoly of legitimate force: the state must prevent private persons from mimicking state coercive roles.