What is the test for a probationer to waive the Fourth Amendment right to be free from unreasonable searches and seizures on a plea to be on probation?

3 See People v. Beach, supra, 147 Cal.App.3d at pp. 620-621, 195 Cal.Rptr. 381 (holding that a banishment condition was overly broad); and People v. Keller, supra, 76 Cal.App.3d at pp. 839-840, 143 Cal.Rptr. 184 (stating that the condition of waiving the Fourth Amendment right to be free from unreasonable searches and seizures on a plea to theft of a 49-cent ballpoint pen was like using "a Mack truck to crush a gnat").

4 See People v. Beach, supra, 147 Cal.App.3d at pp. 621-623, 195 Cal.Rptr. 381 (holding that a banishment condition was overly intrusive of constitutional rights); In re White, supra, 97 Cal.App.3d at pp. 148-150, 158 Cal.Rptr. 562 (holding that a condition preventing the probationer from entering a certain area of town unnecessarily infringed upon the right of free movement); and People v. Pointer (1984) 151 Cal.App.3d 1128, 199 Cal.Rptr. 357 (finding that a condition prohibiting conception during probation was too restrictive).