This is the Circular on the Management of Agricultural Land for the Improvement of Facilities, issued jointly by the Ministry of Natural Resources, the Ministry of Agriculture and Rural Development and the National Forest and Grass Office. (c) No. 146), aimed at implementing the spirit of Central Document No. 1 of 2026, regulating and optimizing the management of agricultural land in facilities in the context of strict adherence to the red line for the protection of arable land. Notification of differentiated management of agricultural land in facilities by purpose: simple facilities that do not damage the crop layer may not be processed; production and ancillary facilities that have an impact on the crop layer must be documented