A general or special power of appointment does not prevent the vesting of a future estate, limited to take effect in case such power is not executed.
Okla. Stat. tit. 60, § 43
Future estate after unexecuted power
R.L.1910, § 6617.
Official source: Oklahoma Legislature. Reproduced from public-domain Oklahoma statutes; confirm against the official source for the current text. Not legal advice.