Casie Bowman proposes to build a rainwater filter system along Lake Allatoona's shore to clean rainwater before it enters the lake. The project involves measuring the shoreline, clearing trash, arranging rocks to form a wall, mixing cement to build the wall with a pipe for water flow, filling the area with filtering sand, and adding picnic tables. This challenges Casie to learn land and property management standards for Corps of Engineers property. The estimated $200-300 cost will be funded by donations at an upcoming event, with Casie providing remaining money saved from work. Casie's project facilitator will be Ira Smith, the property manager at a nearby marina experienced in Corps of Engineers regulations.