Section 11. Nothing contained in this chapter shall prohibit the conversion of the coordinates on the metric system to the United States Survey Foot nor shall the use of distances in feet and decimals of a foot be prohibited from any map, report of survey, deed, or other document. For conversion of meters to United States survey feet, the meters shall be multiplied by 39.37 and divided by 12 which results in a constant multiplier having a value of 3.28083333333 to 12 significant figures.
Structure Massachusetts General Laws
Part I - Administration of the Government
Title XV - Regulation of Trade
Chapter 97 - Surveying of Land
Section 2 - Annual Adjustment and Verification of Compass; Record
Section 3 - Use of Measuring Devices
Section 7 - Failure to Adjust Compass
Section 8 - Massachusetts Coordinate System Nad, 1983; Mainland and Island Zones
Section 9 - Zones, Designation
Section 10 - Coordinates, Definition
Section 11 - Conversion of Meters to United States Survey Feet
Section 12 - Massachusetts Coordinate System Nad, 1983; Definition
Section 13 - Limitation on Use of Name of System
Section 14 - Coordinate System Nad, 1927; Continued Use
Section 15 - Coordinates; Location of Points on Earth's Surface
Section 16 - Coordinate System Nad, 1927; Definition
Section 17 - Use of System in Describing Locations of Survey Stations or Land Boundary Points