...All petitions shall be deemed and held to be sufficient if they appear to be signed by the requisite number of signers, and such signers shall be deemed and held to be registered electors, unless a protest in writing under oath shall be filed in the office in which such petition has been filed, by some registered elector, within fifteen days after such petition is filed, setting forth specifically the grounds of such protest, whereupon the officer with whom such petition is filed shall forthwith mail a copy of such protest to the person or persons named in such petition as representing the signers thereof, together with a notice fixing a time for hearing such protest not less than five nor more than ten days after such notice is mailed. All hearings shall be before the officer with whom such protest is filed, and all testimony shall be under oath. Such hearings shall be summary and not subject to delay, and must be concluded within thirty days after such petition is filed, and the result thereof shall be forthwith certified to the person or persons representing the signers of such petition. In case the petition is not sufficient it may be withdrawn by the person or a majority of the persons representing the signers of such petition, and may, within fifteen days thereafter, be amended and refiled as an original petition. The finding as to the sufficiency of any petition may be reviewed by any state court of general jurisdiction in the county in which such petition is filed, upon application of the person or a majority of the persons representing the signers of such petition, but such review shall be had and determined forthwith. The sufficiency, or the determination of the sufficiency, of the petition referred to in this section shall not be held, or construed, to refer to the ground or grounds assigned in such petition for the recall of the incumbent sought to be recalled from office thereby.
When such petition is sufficient, the officer with whom such recall petition was filed, shall forthwith submit said petition, together with a certificate of its sufficiency to the governor, who shall thereupon order and fix the date for holding the election...