(1) Where a person who has lawfully installed in any premises, whether in a residential area or not, any machinery or manufacturing plant driven by electric power, applies for permission to install an oil engine to gen irate power for working such machinery or plant, the Commissioner, Corporation of Madras, the Municipal Council, the District Board or the Panchayat, as the case may be, may grant permission to such person to install such an oil engine.
(2) Permission granted under sub-section (1) shall be valid for a period of one year from the date of the grant and subject to that condition, shall be deemed to be permission granted by the Commissioner, Corporation of Madras, the Municipal Council, the District Board or the Panchayat, as the case may be, under the Madras City Municipal Act, 1919 (7[Tamil Nadu] Act IV of 1919), the 7[Tamil Nadu] District Municipalizes Act, 1920 (7[Tamil Nadu] Act V of 1920), the 7[Tamil Nadu] District Boards Act, 1920 (7[Tamil Nadu] Act XIV of 1920), or the 7[Tamil Nadu] Village Panchayats Act, 1950 (7[Tamil Nadu] Act X of 1950).