Instantiated Objects not being set at ground/terrain level?(Solved)

Question

Objects that I am instantiating into my game are being placed above the level of my terrain (not always the same height but about 6 - 7 units higher)

This is my script-

 using UnityEngine;
 using System.Collections;
 
 public class ObjectToFollowMouse : MonoBehaviour
 {
     
     public GameObject Target;
     public GameObject ActualPrefab;
     
     RaycastHit hit;
     
     private float raycastLength = 1000;
     
     void Start()
     {
         
     }
     
     
     void Update()
     {    
         Ray ray = Camera.main.ScreenPointToRay (Input.mousePosition);
         
         //Makes the 'Fake' Prefab follow the mouse.
         if(Physics.Raycast(ray, out hit, raycastLength))
         {
             Debug.Log(hit.collider.name);
             
             if(hit.collider.name == "Terrain")
             {
                 Target.transform.position = hit.point;
             }
         }
         
         //Instantiates Actual Building Prefab
         if(Input.GetMouseButtonDown(1))
         {
             GameObject TargetObj = Instantiate(ActualPrefab, hit.point, Quaternion.identity) as GameObject;
             TargetObj.name = "Target Instantiated";
             
             //Destroys the Fake !
             Destroy(gameObject);
         }
     }
 }

How can I ensure the units/objects are always going instantiate at ground level.

???

Answer 1

 using UnityEngine;
   using System.Collections;
   
   public class ObjectToFollowMouse : MonoBehaviour
   {
       
       public GameObject Target;
       public GameObject ActualPrefab;
       public Vector3 specificVector;
       
       RaycastHit hit;
       
       private float raycastLength = 1000;
       
       void Start()
       {
           
       }
       
       
       void Update()
       {    
           Ray ray = Camera.main.ScreenPointToRay (Input.mousePosition);
           
           //Makes the 'Fake' Prefab follow the mouse.
           if(Physics.Raycast(ray, out hit, raycastLength))
           {
               Debug.Log(hit.collider.name);
               
               if(hit.collider.name == "Terrain")
               {
                   specificVector.Set(hit.point.x, hit.collider.transform.position.y, hit.point.z);
                   Target.transform.position = specificVector;
               }
           }
           
           //Instantiates Actual Building Prefab
           if(Input.GetMouseButtonDown(1))
           {
               GameObject TargetObj = Instantiate(ActualPrefab, specificVector, Quaternion.identity) as GameObject;
               TargetObj.name = "Target Instantiated";
               
               //Destroys the Fake !
               Destroy(gameObject);
           }
       }
   }

Answered script

Instantiated Objects not being set at ground/terrain level?(Solved)

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