Ordinance amending the San Francisco Administrative Code by adding Section 1.60, to implement Proposition B as adopted by the voters at the November 7, 2006 election and authorize members of City boards and commissions, including the Board of Supervisors, to participate in meetings by teleconferencing when the member is physically unable to attend in person, as certified by a health care provider, due to the member's pregnancy, childbirth, or related condition.