Extensions. For good cause shown, and after a hearing before the Board on notice in the manner required for original variance applications, the Board may extend the variance by resolution. Any extension may not exceed one year in duration and no more than four extensions shall be permitted. To receive consideration, an application for extension of a variance shall be made prior to the expiration of the time limit sought to be extended. Anything herein to the contrary notwithstanding, any variance granted with a site plan, subdivision, and/or conditional use approval shall expire with the expiration of the site plan, subdivision, and/or conditional use approval.