MO HB3335

Expands eligibility for a museum sales tax (up to 0.2%) to include counties with 19,000-22,000 inhabitants and a county seat of 8,500-10,000 inhabitants, in addition to currently eligible third classification counties with 16,400-16,500 inhabitants

Requires voter approval at a county or state general, primary, or special election before the tax can be imposed

Limits funding to museums operating in the county that are registered as 501(c)(3) corporations and considered tourism attractions by the museum board

Authorizes creation of a six-member museum board (three from each major political party) to oversee expenditure of tax revenues, with members serving three-year terms

Director of revenue administers collection and may retain up to 1% for administrative costs; tax becomes effective the first day of the second calendar quarter after revenue director receives notice of adoption