පනත් සහ රෙගුලාසි No.19 of 1935 Land Development Ordinance No.30 of 1946 Rating Valuation Ordinance No.09 of 1950 Land Acquisition Act No.02 of 1980 Urban Development Projects (Special Provisions) Act No.03 of 1988 National Heritage Wilderness Areas Act No.21 of 1998 Registration of Title