The following is documentation of how TAM was created and how it operates.

TAM Administrative Code
The TAM Administrative Code prescribes the powers and duties of the Authority’s Chair and Vice Chair, the method of appointing Authority employees, and methods, procedures and systems of operation and management of the Authority.

TAM Ordinance 2005-01
Amendment to the TAM administrative code.

Joint Powers Authority (JPA) Agreement
The agreement between the County of Marin and the cities of Belvedere, Corte Madera, Fairfax, Larkspur, Mill Valley, Novato, Ross, San Anselmo, San Rafael, Sausalito and Tiburon to form a countywide planning agency (TAM).