Second attempt at fixing broken code, yet it still does the same thing.

this is the code and the previous question http://answers.unity3d.com/questions/868285/soo-wierd-clamp-doesnt-work-when-moving-and-goes-p.html

 using UnityEngine;
 using System.Collections;
 
 public class CameraController : MonoBehaviour {
     
     public int Sensitivity;
 
     public float MaxDistance;
     private float MouseY;
     private float MouseYSet;
     private float CameraAngleX;
     
     public float CameraY;
     public float CameraZ;
 
     public GameObject CameraTarget;
     
     void Start () {
     }
     
     void Update () {
         // Look controls
         MouseY -= Input.GetAxisRaw ("Mouse Y");
         CameraY = Mathf.Clamp (CameraY + (MouseY - MouseYSet) * Sensitivity * 10, CameraTarget.transform.position.y + transform.lossyScale.y / 2, CameraTarget.transform.position.y + transform.lossyScale.y / 2 + MaxDistance);
         CameraZ = Mathf.Clamp (CameraZ + (MouseY - MouseYSet) * Sensitivity * 10, CameraTarget.transform.position.z - MaxDistance, CameraTarget.transform.position.z - MaxDistance / 4 * 3);
         if (MouseYSet != MouseY)
         {
             transform.localPosition += new Vector3 (0, CameraY - transform.localPosition.y, CameraZ - transform.localPosition.z);
             transform.LookAt (CameraTarget.transform.localPosition);
             MouseYSet = MouseY;
         }
     }
 }