The St. Louis County Planning Commission will hear two South County-based zoning petitions at its public hearing on Monday.

The commission meets Monday, Dec. 11 at 7 p.m. in the County Council chambers at the government center in Clayton, 41 S. Central Ave.

The first proposal is a zoning change request from Charlotte Jane Mason to change the zoning for a .21 acre tract from R-5 residential to R-6 residential at 8741-43 Mackenzie Road in Affton. The proposal is in the 5th County Council District and Affton School District.

The other South County proposal is a request from Truong Tran for a conditional use permit to operate a vehicle repair facility in a C-2 commercial district on a .58-acre tract at 3501 Lemay Ferry Road. It is in the 6th Council District and Mehlville School District.

The commission will also hear two other proposals: a zoning request for an advertising sign in the 3rd Council District at Manchester and Barrett Station roads. The final request is for a CUP in a manufacturing district to operate a gymnasium and personal training studio. That proposal is in the 2nd Council District, located at 10627 Midwest Industrial Blvd.