No they are not. You will have to increase your pledge in order to receive these as they are new add-ons. They are $5 each. The reason for this is that initially, I wasn't going to finish these for the Kickstarter. If you'd like to add these two add-ons, adjust your pledge accordingly using the blue "MANAGE YOUR PLEDGE" button in the upper right.
For anybody that's backing the Kickstarter for District-Z, everything that's in the add-ons (including Summer Camp and Production Locations) and the stretch goals will be in the Print-n-Play. When the Kickstarter is over, everything will be broken apart and available separately on the site.