समुद्रो जनपदं प्रवेष्टुं निष्क्रमितुं वा लभेत ॥ कZ_०२.३४.०२ ॥
samudro janapadaṃ praveṣṭuṃ niṣkramituṃ vā labheta
海上商人/海外旅客应取得许可,方可进入或离开王国。
To manage security risks (spies, contraband, disease), regulate commerce, and maintain state visibility over cross-border movement.