Calendar of Events
Sky Meadows Park
Crooked Run Valley
The majority of the material included in the Sky Meadows State Park:
Nature Guide is not original to the author; it has been derived from
other sources (primarily from departments within the Commonwealth
of Virginia government and the United States government). Most of
this material is under copyright protection. Free use of this copyright-
ed material has been developed using the "fair use" doctrine of the
1976 Copyright Act.
The University of California has posted a clear and comprehensive
discussion of the fair use doctrine (see below for web address).
Presented below is their general statement concerning fair use.
The 1976 Copyright Act provides important exceptions to the rights
of the copyright holder that are specifically aimed at nonprofit educa-
tional uses of copyrighted works and libraries. Two provisions of the
copyright statute are of particular importance to teachers and research-
a provision that codifies the doctrine of "fair use," under which limited copying of copyrighted works without the permission of
the owner is allowed for certain teaching and research purposes;
provision that establishes special exemptions for the repro-duction of copyrighted works by libraries and archives.
The "fair use" doctrine embodied in the Fair-Use Statute Section 107 of the 1976 Copyright Act, allows reproduction and other uses of copy-
righted works under certain conditions for purposes such as criticism, comment,news reporting, teaching (including multiple copies for class-
room use), scholarship or research for educational and research purposes.
Fair-use Statute Section 107 lists the following factors as the ones to
be evaluated in determining whether a particular use of a copyrighted
work is a permitted fair use:
the purpose and character of the use, including whether such use is of a commercial nature or is for nonprofit educational purposes-- uses in nonprofit educational institutions are more likely to befair use than works used for commercial purposes, but not all educational uses are fair use;
the nature of the copyrighted work -- reproducing a factual workis more likely to be fair use than a creative work such as a musical composition;
the amount and significance of the portion used in relation to the entire work -- reproducing smaller portions of a work is more likely to be fair use than large or essentials portions;
the impact of the use upon the potential market for or value ofthe copyrighted work -- uses which have no or little market impact are more likely to be fair than those that interfere withpotential markets.
The Nature Guide meets all four factors listed above. The Nature Guide
is: 1) for nonprofit educational purposes, 2) reproduces only factual work,
3) reproduces only a small portion of the original works, and 4) has no
impact on potential markets (none of the information reproduced is
For the complete discussion of the fair use doctrine:
Because much of the material contained in the Nature Guide is copy-
righted, it is strongly recommended that no material be used that does not
meet "fair use" requirements.