Due to recent changes in Oregon land-use regulations, agricultural
resource lands within exclusive farm-use zones are being designated
as high-value, important, or small-scale farmland according to their
relative potential for commercial agriculture. Potential gross
agricultural sales are used as a threshold in the designation of
small-scale farmlands; however, the regulations...
The purpose of the research is to develop a methodology
whereby an objective evaluation of the performance approach to land
use planning may be possible. The methodology includes questionnaires
and a field sheet that relate to the administration process of permit
application and indicators of quality in developments. The methodology...
The term Euclidean zoning is derived from the famous case
of Euclid vs. Ambler Realty Company in which the U.S. Supreme
Court upheld the right of the town of Euclid to zone land on the
basis of land use categories (e.g. residential, commercial, and
industrial). Since Euclid, the field of...
In recent years the conversion of agricultural lands to more
intensive non-rural land uses has become a focus of increasing public
awareness and concern. The growing attention to farmland conversion
is manifested in increasing public policies and legilsation to protect
agricultural and forestry land uses. Nevertheless, our understanding
of the...
Marginal agricultural and forest lands are currently a focus of concern for public land use agencies in Oregon. Two alternatives for evaluating marginal agricultural lands are the Land Evaluation and Site Assessment (LESA) model of the U.S. Soil Conservation Service and the marginal lands criteria of the 1983 Oregon Legislature's...
A Geographic Information System (GIS) can be a powerful tool for solving land use planning
problems. The synthesis, analysis, and depiction of spatial data make it a valuable tool for land use
planners. A primary issue with GIS is the cost and time required to develop a functional system.
One...
Oregon's agricultural land use goal, (Goal 3), was
established to protect farm land. Land designated as
Exclusive Farm Use is subject to various use provisions and
permit review criteria. Golf courses are permitted in the
EFU zone when they will not significantly change, or increase
the cost of, accepted farming...
The defining feature of our planet are the oceans, which make up 70% of the Earth’s surface. The importance of the ocean cannot be understated: 50% of oxygen originates from phytoplankton; heat is absorbed and redistributed by ocean currents; and hundreds of millions of people rely on the ocean for...
The effect of increasing numbers of non-commercial
farms, or hobby farms, on commercial agriculture is examined
through a comparison of Census of Agriculture data for the years
1978 and 1982. During this time, State Land Use Goal #3,
mandating the protection of farmland, was firmly in place and
exclusive farm...
A study of the effects of public use airport designation vs private use airport
designation of Langmack Field in Sweet Home, Oregon was conducted. Langmack Field is a
small utility airport located in the middle of a residentially zoned area. The effects
of designation on the following groups were analyzed:...