Okla. Stat. tit. 36, § 36-2702.1: Lodge system defined

A. A society is operating on the lodge system if it has a

supreme governing body and subordinate lodges into which members are

elected, initiated or admitted in accordance with its laws, rules

and ritual. Subordinate lodges shall be required by the laws of the

society to hold regular meetings at least once in each month in

furtherance of the purposes of the society.

B. A society may, at its option, organize and operate lodges

for children under the minimum age for adult membership. Membership

and initiation in local lodges shall not be required of such

children, nor shall they have a voice or vote in the management of

the society.