3/27/17. In anticipation of making improvements this year, the City has hired Aris Land Studio to do plans for the playground areas. Aris Stalis will present the design concept plan and schedule at a meeting on Wednesday April 12th from 7:00 – 8:00 pm in the Government Center 6th floor training Room. Anyone interested in the proposed enhancements to the Chestnut Hill Playground is welcome to attend.