Wash. Rev. Code § 4.44.500
Money deposited, or paid into a court in an action, shall not be loaned out, unless, with the consent of all parties having an interest in, or making claim to the same.
[Code 1881 s 197; 1877 p 41 s 201; 1869 p 49 s 201; 1854 p 163 s 176; RRS s 747.]
Rules of court:Cf. CR 67.