For me it would be a 4i, 6i, 50 deg wedge & putter
The 6i is the right club for 3 of the par 3's at our place and fairly versitile. 4i off the tee and lengthy fairway shots (200 yard normal distance for me and I use it off the tee a lot on shorter par 4's and in windy conditions anyway), 50 deg full hit is approx 105 yards but I use it most times inside 100 yards unless a short chip and run which the 6i should just about cover.