A California ballot measure that could put two of Gov. Jerry Brown’s legacy projects on the line was trailing slightly in incomplete counting late Tuesday. With more than 5 million votes counted, the “no” vote against Proposition 53 reached 50.9 percent, with a lead of 98,568. The ballot measure would make the state get voter approval before launching any state project needing $2 billion or more in revenue bonds. Brown supports a $64 billion high-speed rail project and two proposed giant tunnels costing $15.7 billion to carry Northern California water for use by Central and Southern California cities and farms.