Sec. 4. 29-A MRSA §101, sub-§32-B is enacted to read:

32-B.__Manufactured housing.__"Manufactured housing" means a structural unit or units designed to be used as a dwelling or dwellings and constructed in a manufacturing facility and then transported by the use of its own chassis or placement on an independent chassis to a building site.__"Manufactured housing" includes any type of building that is constructed at a manufacturing facility and then transported to a building site where it is used for housing and that may be purchased, sold, offered for sale or brokered by a licensee in the interim.__Three types of manufactured housing are included.__They are:

A.__Units constructed after June 15, 1976 that the manufacturer certifies are constructed in compliance with the code adopted by the United States Department of Housing and Urban Development and that are structures, transportable in one or more sections that, in the traveling mode, are 8 body feet or more in width and 40 body feet or more in length or, when erected on site, are 320 or more square feet and are built on a permanent chassis and designed to be used as dwellings, with or without permanent foundations, when connected to the required utilities, including the plumbing, heating, air-conditioning and electrical systems within the units; except that "manufactured housing" includes any structure that meets all the requirements of this paragraph except the size requirements and with respect to which the manufacturer voluntarily files a certification required by the Secretary of the United States Department of Housing and Urban Development and complies with the standards established under the National Manufactured Housing Construction and Safety Standards Act of 1974, 42 United States Code, Section 5401 et seq.;

B.__State-certified modular homes, which are those units that the manufacturer certifies are constructed in compliance with the State's laws and rules governing manufactured housing, meaning structures, transportable in one or more sections, that are not constructed on a permanent chassis and are designed to be used as dwellings on foundations when connected to required utilities, including the plumbing, heating, air-conditioning or electrical systems within the units; and

C.__Units constructed prior to June 15, 1976 that are structures, transportable in one or more sections, that are 8 body feet or more in width and are 32 body feet or more in