Prohibition of certain activities in Core Zone

No person or occupier shall (i) discharge or emit any sewage or domestic waste into the lake; (ii) plant or cultivate athaphum; (iii) deposit or fix any stones, bamboo, log, net etc., into the lake for the purpose of rearing fish; (W) build any hut or house on phumdis inside the lake. (V) engage in athapum-fishing in the lake; (Vi) use any fishing feeds and pesticides into the lake; except with the prior permission of the authority constituted under this Act.