LITTLETON — As the town prepares for what is expected to be a busy summer, two parking projects for 2022 are moving forward. One will open up 20 new spaces on town-owned property on Hillview Terrace, beside the parking area off Pleasant Street, and the other will involve signage that will direct residents and visitors to already existing parking areas downtown. Last year, the old barn on Hillview Terrace was torn down to make way for the 20 new parking spaces. That project was initially put on hold pending a lot line adjustment sought by a property owner, but two board meetings ago that item was tabled and the new parking spaces are moving forward, Littleton Town Manager Jim Gleason said on Monday. The other project that the town got a little behind on was identifying existing parking areas in town.