Okla. Stat. tit. 69, § 69-1206.2: Municipalities - State highways - Right of way

acquisition - Nonparticipation.

No municipality having a population of sixty thousand (60,000)

persons or more according to the latest Federal Decennial Census

shall be required to participate financially in the acquisition of

land for use for rights-of-way for state highways contracted for and

constructed after the effective date of this section; provided that

this section shall not relieve any said municipality of such

financial participation where responsibility for the same has been

assumed under a preexisting contractual agreement with the

department.