Circular PL 12-15 regarding the Planning & Development (Amendment)(No.4) Regulations 2015 Posted on December 21, 2015May 27, 2021 by Irish Planning Institute The Department of Environment, Community and Local Government issued Circular PL 12-15 regarding the Planning & Development (Amendment)(No.4) Regulations 2015 (S.I No 582 of 2015) – Changes to exempted developmentThis content is restricted to IPI Members. Please log in first to access this page. New users may apply by visiting the membership application page here. You can find out more about IPI membership by clicking here. Please contact [email protected] if you have any difficulties logging in. Existing Users Log InUsername or EmailPassword Remember Me Forgot password? Click here to reset