The Fourth Amendment. The Fourth Amendment to the U.S. Constitution protects civilians from unlawful searches and seizures from the police.The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated. The Measure proposes to amend the County of. There are 10 California Ballot Measures to be decided on November 5. Learn about each measure and take quizzes to find which you support. This Fourth Amendment to Disposition and Development Agreement ("Fourth. Initial the box for each item below only if you understand and agree with it, and sign and date the form on page 5. The Constitutional Amendment would also preserve the right of cities to place advisory questions asking voters their opinions on the ballot. The Fourth Amendment to the United States Constitution protects persons from unreasonable search and seizure.