... reach the intrenched camp at Chaffin's farm, and if possible to take it, and secure and destroy the pontoon crossing just above. Perhaps General Ord will find the better way to take the works at Chaffin 's farm is to pass them by the Varina road, or turn them near the house of J. Aikens and pass to the rear, as the demoralization of their defenders, if any get there from Johnson's command, will be gr...