If no hearing is requested within the time limits specified in Section 5-10-9 of this Chapter, the Building Official shall cause the vehicle to be removed and taken to a junk yard, automobile dismantling yard or refuse disposal site. In addition, the owner shall be required to pay the administrative costs and the cost of removal, in the amounts set forth in Section 5-10-20 of this Chapter. The Building Official shall send a request for payment of said costs to the owner of the property by regular mail and if he/she does not pay said costs within thirty (30) days after the date on which the letter was mailed, the procedure set forth in subsection B of Section 5-10-18 of this Chapter shall be followed. (Ord. 422 N.S., 4-21-1986)