When the guardian and ward are both nonresidents, and the ward is entitled to property in this state which may be removed to another state, territory or foreign country without conflict with any restriction or limitation thereupon, or impairing the right of the ward thereto, such property may be removed to the state, territory or foreign country of the residence of the ward, upon the application of the guardian to the judge of the district court of the county in which the estate of the ward, or the principal part thereof, is situated.
Okla. Stat. tit. 30, § 4-605