CREATE TABLE table_15805 ("Name" CLOB, "Starting Point" CLOB, "Terminus" CLOB, "Operates" CLOB, "Direction" CLOB)

What is the starting point of the north/south operating Palafox Street route?
SELECT "Starting Point" FROM table_15805 WHERE "Operates" = 'north/south' AND "Name" = 'palafox street'
SELECT "Starting Point" FROM "table_15805" WHERE "Name" = 'palafox street' AND "Operates" = 'north/south'