Louisiana Laws > Title 50 Louisiana Revised Statutes > Title 50 – Surveys and Surveyors Current as of: 2023 | Check for updates | Other versions Sections Chapter 1 Louisiana Coordinate System 50:1 – 50:11 Chapter 2 Entry On and Injury to Land 50:61 – 50:64 Chapter 3 Township, Range, and Section Lines, Corners and Stations 50:121 – 50:174 Chapter 4 Parishes and Parish Boundaries 50:221 – 50:228 Chapter 5 Parish Surveyors; Surveyor General