1. UU. No. 38 of 2004 concerning the Road;
2. PP. No. 32 of 2004 concerning local government;
3. UU. No. 28 of 2009 on Local Taxes and Levies;
4. Government Regulation No. 25 of 2000 on Government Authority and Provincial Authority as an Autonomous Region;
5. PP. No. 20 of 1990 concerning Submission as a Matter of Government in the Field of Lalin to Level I and Level II Regions;
6. Kep. Men. Transportation KM No. 35 of 2003 concerning the Implementation of Transportation of People on the Road with Public Transportation;
7. Mayor Regulation No. 12 of 2011.