1. Short title This Act may be cited as the This Land Is Our Land Act . 2. Prohibition on the construction of new border barriers, including walls or fences, on certain Federal land (a) Prohibition (1) In general Notwithstanding any other provision of law, including the waiver provision provided under section 102(c)(1) of the Illegal Immigration Reform and Immigrant Responsibility Act of 1996 ( 8 U.S.C. 1103 note