प्रशीर्णं च पुष्पफलं देवकार्यार्थं व्रीहियवमाग्रयणार्थं श्रोत्रियास्तपस्विनश्चाहरेयुः राशिमूलमुञ्छवृत्तयः ॥ कZ_०२.२४.३० ॥
praśīrṇaṃ ca puṣpaphalaṃ devakāryārthaṃ vrīhiyavamāgrayaṇārthaṃ śrotriyāstapasvinaścāhareyuḥ rāśimūlamuñchavṛttayaḥ
Fallen flowers and fruits may be gathered for divine/temple purposes; and brāhmaṇa scholars (śrotriya) and ascetics may gather rice and barley for the āgrayaṇa rite—taking only what is gleaned from the base of heaps and from roots, living by gleaning (uñcha).
It permits collection for sanctioned ritual and subsistence categories, but narrows it to low-impact sources (fallen produce, gleanings), protecting core revenue while maintaining legitimacy.