That's when Supervisors Tuesday decided to put the measure on the ballot. Supervisors had three basic choices before them after two petitions were validated late last week. Voters will only be deciding some recent changes made by the Supervisors. They include changes to the county's medical pot cultivation ordinance and the right to farm rule which said marijuana is NOT an agricultural crop. All the restrictions contained in Measure A will remain in effect and will not be part of the upcoming vote.