in any 1 calendar year shall not (without the consent of such individual) exceed 90 calendar days, and (2) such individual shall be relieved of performing such duties during any period in which illness or disability precludes the performance of such duties. Any act, or failure to act, by an individual performing judicial duties pursuant to this subsection shall have the same force and effect as if it were the act (or failure to act) of a magistrate judge of the Tax Court. (b) Compensation For the year in which a period of recall occurs, the magistrate judge of the Tax Court shall receive, in addition to the annuity provided under the provisions of section 7443B, an amount equal to the difference between that annuity and the current salary of the office to which the magistrate judge of the Tax Court is recalled (and allowances for travel and other expenses of the magistrate judge of the Tax Court). The annuity for years after the year in which a period of recall occurs of the magistrate judge of the Tax Court who completes such a period of service, who is not recalled in a subsequent year, and who retired under section 7443B, shall be equal to the salary in effect at the end of the year in which the period of recall occurred for the office from which such magistrate judge of the Tax Court retired. (c) Rulemaking authority The provisions of this section shall be implemented under such rules and regulations as may be promulgated by the Tax Court. . (b) Clerical amendment The table of sections for part I of subchapter C of chapter 76 of the Internal Revenue Code of 1986, as amended by section 307, is amended by inserting after the item relating to section 7443B the following new item: Sec. 7443C. Recall of magistrate judges of the Tax Court. . IV Other benefits 401. Benefits provided to volunteer firefighters and emergency medical responders (a) Increase in dollar limitation on qualified payments Subparagraph (B) of section 139B(c)(2) of the Internal Revenue Code of 1986 is amended by striking $30 and inserting $50