Tamil Nadu Assembly here on Thursday passed a Bill declaring the Cauvery delta region, comprising Thanjavur, Tiruvarur, Nagapattinam, some portions of Cuddalore and Pudukottai districts, as the Protected Special Agriculture Zone (PSAZ).
The Bill, introduced by Chief Minister K. Palaniswami, excluded the Trichy, Ariyyalur and Karur districts — also the part of the Cauvery delta region, and existing industrial projects.
Palaniswami said including the ongoing projects could have triggered legal problems.
As per the new law, zinc/copper/aluminium smelter, iron ore processing plants, tannery, hydrocarbon exploration and other industries would not be permitted in the PSAZ.
The law excludes infrastructure projects, like building of harbour, laying of roads, pipelines, telecommunications, and water and power supply lines.
It also provides for setting up of Tamil Nadu Protected Agricultural Zone Authority, headed by the Chief Minister. The Authority will have 30 members.