作場 is read as さくば (sakuba) and means farm.
さくば
sakuba
さぎょうばしょせつ
working-storage section (COBOL)
ほごさぎょうば
sheltered workshop
こうかいしじょうそうさ
open market operation
つくる
to commit (a sin, etc.)
さぎょう
work
さっか
author
さくひん
work (e.g. book, film, composition, etc.)
さく
technique
さよう
action
さくしゃ
creator (of a work)
さくぶん
formal writing with little real meaning
つくり
appearance (attire, make-up, etc.)