When the Ripon Planning Commission meets on Wednesday, Oct. 20 – inside of the council chambers at Lathrop City Hall, located at 390 Towne Centre Drive, at 6 p.m. – they will consider a proposal from the developer to construct a private, 18,502 square foot gymnasium on a 1.7-acre site located at the corner of Penrose Lane and Garden Farms Avenue in the Lakeside East Planning District.