Sec. B-52. 36 MRSA §1481, sub-§3, as amended by PL 1991, c. 546, §15, is further amended to read:

3. Motor vehicle. "Motor vehicle" means any self-propelled vehicle not operated exclusively on tracks, including motorcycles, but not including aircraft. "Motor vehicle" does not include any vehicle prohibited by law from operating on the public highways. "Motor vehicle" does not include any snowmobile as defined in Title 12, section 7821 13001.

Sec. B-53. 36 MRSA §1481, sub-§5, as amended by PL 2001, c. 396, §20, is further amended to read:

5. Vehicle. "Vehicle" means a motor vehicle, mobile home, camper trailer, heavier-than-air aircraft or lighter-than-air aircraft. "Vehicle" does not include any snowmobiles as defined in Title 12, section 7821 13001.

Sec. B-54. 36 MRSA §1503, sub-§1, ķA, as enacted by PL 1983, c. 92, Pt. B, §9, is amended to read:

A. Is required to be registered under Title 12, section 7794 13056; or

Sec. B-55. 36 MRSA §1503, sub-§8-B, as enacted by PL 1997, c. 324, §4 and affected by §7, is amended to read:

8-B. Registration period. "Registration period" means from January 1st to December 31st of the year for which the certificate of number is issued pursuant to Title 12, section 7794 13056.

Sec. B-56. 36 MRSA §1504, sub-§1, as amended by PL 1987, c. 196, §§6 and 7, is further amended by amending the first paragraph to read:

1. Payment schedule. An excise tax shall be is payable annually by the owner of each watercraft located in this State, except those exempt under subsection 4, within 10 days of operation upon the waters of this State, or prior to obtaining a certificate of number pursuant to Title 12, section 7794 13056, or prior to July 1st, whichever event first occurs, based on the following schedules. For 1984, watercraft subject to the watercraft excise tax, which that are not required to register under Title 12, former chapter 715, shall are not be required to pay the excise tax until June 30, 1984.