A judge on Friday rejected the Palm Beach County School Board’s request to temporarily block a new state law requiring the school board to give an extra $9 million to the county’s charter schools by Feb. 1. At a court hearing in Tallahassee, Leon County Circuit Judge James Shelfer denied the school board’s request, meaning that the board will have to distribute the money by next month, even as lawsuits over the law’s constitutionality play out, school district officials said.