मूषिककरं वा प्रयुञ्जीत ॥ कZ_०४.३.२४ ॥
mūṣikakaraṃ vā prayuñjīta
Atau dia hendaklah mengenakan “cukai tikus” (caj khusus) bagi langkah-langkah kawalan rodensia.
Create a dedicated revenue stream for a specific public-good problem (protecting harvest and granaries from rodents).