There are hereby established Research and Development Overlay Districts within the City. Said districts are bounded and described as follows:
Beginning at a point at the intersection of the center line of Interstate 195 and the Fall River/Westport boundary line; thence southerly along said boundary line to the northerly line of the South Watuppa Pond; thence westerly by the center line of Brayton Avenue Extension, northerly line of the South Watuppa Pond to the center line of Brayton Avenue Extension; thence westerly to the center line of Route 24; thence northerly by the center line of Route 24 to the center line of Interstate 195; thence easterly by the center line of Interstate 195 to the Fall River/Westport boundary line and the point of beginning.
Beginning at a point at the intersection of the easterly line of Route 24 and the Fall River/Freetown boundary line; thence easterly by said boundary line for a distance of 3,125 +/- feet; thence southeasterly along the southeasterly property line of Assessor map W-19, Lot 185 approximately 1,051.77 feet; thence southerly along the easterly property line of Assessor map W-19, Lot 185 approximately 2,893 feet to a point on the northerly property line of Assessor map W-19, Lot 4; thence easterly along the northerly property line of Assessor map W-19, Lot 4 approximately 100 feet; thence turning 90° +/- southerly to a point on the southerly property line of Assessor map W-19, Lot 4 approximately 635 feet: thence westerly along the southerly property line of Assessor map W-19, Lot 4 approximately 1,925 +/- feet to a point on the center line of Riggenbach Road; thence southerly along the center line of Riggenbach Road to a point at the center line intersection of Riggenbach Road and Wilson road approximately 5,500 +/- feet; thence westerly by the center line of Wilson Road approximately 520 +/- feet to the westerly boundary line of Assessor map Z-3, Lot 11; thence northerly along the westerly boundary line of Assessor map Z-3, Lots 11 and 62 approximately 705 +/- feet; thence westerly along the northerly property line of Assessor map Z-4, Lots 20, 21 and 22 approximately 776 +/- feet; thence southerly along the westerly boundary line of Assessor map Z-4, Lot 20 approximately 56 +/- feet; thence westerly along the northerly property line of Assessor map Z-4, Lots 19 and 58 approximately 1,786 +/- feet; thence southwesterly along the westerly boundary line of Assessor map Z-4, Lot 58 approximately 403 +/- feet; thence westerly by a northerly boundary line of Assessor map Z-4, Lot 58 to the easterly line of Route 24; thence northerly by the easterly line of Route 24 to the southerly property line of Assessor map Z-5, Lot 17; thence easterly along the southerly property line of Assessor map Z-5, Lot 17 approximately 413 +/- feet; thence northerly by the easterly property line of Assessor map Z-5, Lot 15 approximately 413 +/- feet; thence northerly by the easterly line of Route 24 approximately 135 +/- feet; thence easterly by the property line of Assessor map Z-5, Lot 16 approximately 452 +/- feet; thence northerly by the easterly line of Assessor map Z-5, Lot 16 approximately 313 +/- feet; thence westerly by the northerly property line of Assessor map Z-5, Lot 16 approximately 110 +/- feet; thence northerly by the easterly line of Route 24 to the Fall River/Freetown line and the point of beginning. This description circumscribes Assessor map Z-3, Lot 35 (landfill), hereby excluding said Assessor lot from the Research and Development Overlay District (RDOD).