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ALONG THE BOUNDARIES OF THE INTERMEDIATE REGIONAL FLOOD DELINEATED IN STUDIES
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<br />PREPARED BY THE UNITED STATES ARMY CORPS OF ENGINEERS FOR THE RIVANNA RIVER
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<br />(JUNE 1971), MOORES CREEK (SEPTEMBER 1971) AND MEADOW CREEK, (JANUARY 1972),
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<br />WHICH ARE INCORPORATED BY REFERENCE IN THIS ARTICLE. THE ZONING MAP ADOPTED AND
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<br /> INCORPORATED BY SECTION 4 OF THIS APPENDIX IS HEREBY AMENDED TO SHOW
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<br />THE BOUNDARIES OF THE FP DISTRICTS DELINEATED IN SUCH STUDIES. THE
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<br />FP DISTRICTS ARE INTENDED TO OVERLAP THE EXISTING ZONES OF THE TERRITORY INCLUDED WITHIN THE AREA OF THE
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<br />INTERMEDIATE REGIONAL FLOOD, ARE THE REGULATIONS IMPOSED BY THIS ARTICLE ARE INTENDED AS
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<br /> SUPPLEMENTAL TO AND NOT IN LIEU OF THE EXISTING ZONING REGULATIONS WITHIN SUCH BOUNDARIES.
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<br />THIS DISTRICT IS ESTABLISHED FOR THE PURPOSE OF:
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<br />1. CONTROLLING FLOOD PLAIN USES, SUCH AS FILL, DUMPING, STORAGE OF MATERIALS, STRUCTURES, BUILDINGS,
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<br />AND ANY OTHER WORKS WHICH ACTING ALONE OR IN COMBINATION WITH OTHER EXISTING OR FUTURE
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<br /> USES WILL CAUSE DAMAGING FLOOD HEIGHTS AND VELOCITIES BY OBSTRUCTING FLOWS AND REDUCING VALLEY STORAGE;
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<br />2. PROTECTING HUMAN LIFE AND HEALTH;
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<br />3. MINIMIZING PUBLIC AND PRIVATE PROPERTY DAMAGE;
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<br />4. PROVIDING FOR PUBLIC AWARENESS OF THE POTENTIAL FOR FLOODING;
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<br />5. CONTROLLING DEVELOPMENT WHICH WILL, WHEN ACTING ALONE OR IN COMBINATION WITH SIMILAR DEVELOPMENTS,
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<br />CREATE AN UNJUSTIFIED DEMAND FOR PUBLIC INVESTMENT IN FLOODCONTROL WORKS, BY REQUIRING
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<br /> THAT USES VULNERABLE TO
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<br />FLOODS, INCLUDING PUBLIC FACILITIES WHICH SERVE SUCH USES, BE PROTECTED AGAINST FLOOD
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<br /> DAMAGE AT THE TIME OF INITIAL CONSTRUCTION;
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<br />6. CONTROLLING DEVELOPMENT WHICH WILL, WHEN ACTING ALONG OR IN COMBINATION WITH SIMILAR DEVELOPMENT,
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<br />CAUSE FLOOD LOSSES IF PUBLIC STREETS, SEWER, WATER, AND OTHER UTILITIES MUST
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<br /> BE EXTENDED BELOW THE FLOOD LEVEL TO SERVE THE DEVELOPMENT;
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<br />7. CONTROLLING DEVELOPMENT WHICH WILL, WHEN ACTING ALONG OR IN COMBINATION WITH SIMILAR DEVELOPMENT,
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<br />CREATE AN ADDITIONAL BURDEN TO THE PUBLIC TO PAY THE COSTS OF RESCUE, RELIEF,
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<br />EMERGENCY PREPAREDNESS MEASURES, SANDBAGGING, PUMPING, AND TEMPORARY DIKES OR LEVEES.
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<br />SECTION 43B. DEFINITIONS.
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<br />WHEN USED IN THIS ARTICLE THE FOLLOWING WORDS AND PHRASES SHALL HAVE THE MEANINGS HEREIN ASCRIBED TO
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<br />THEM UNLESS ANOTHER MEANING IS PLAINLY APPARENT FROM THE CONTEXT:
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<br />1. " FLOOD PLAIN '' MEANS THE EXTENT OF THE INTERMEDIATE REGIONAL FLOOD (100 YEAR FLOOD) AS DEFINED
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<br />BY THE STUDIES OF THE U. S. ARMY CORPS OF ENGINEERS AND ADOPTED AS DISTRICT BOUNDARIES BY §43A.
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<br />2. " FLOOD WAY "MEANS THE EXTENT OF THE CHANNEL OF A WATERCOURSE AND ADJACENT LAND AREAS WHICH ARE
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<br />REQUIRED TO CARRY AND DISCHARGE THE FLOOD WATER OF AN INTERMEDIATE REGIONAL FLOOD
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<br /> (100 YEAR FLOOD) WITHOUT INCREASING FLOOD STAGES MORE THAN ONE FOOT ABOVE THE LEVELS WHICH OCCUR NATURALLY.
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<br />SECTION 43C. USE REGULATIONS.
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<br />THE USE REGULATIONS IN FORCE IN THE EXISTING ZONING DISTRICTS OVERLAPPED BY THE FP DISTRICT SHALL
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<br />BE CONTINUED IN FORCE; HOWEVER, THE FP DISTRICT SHALL BE SUBJECT TO THE ADDITIONAL
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<br /> USE REGULATIONS SET FORTH
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<br />IN THIS ARTICLE.
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<br />1. THE FOLLOWING USES HAVING LOW FLOOD -DAMAGE POTENTIAL AND A LOW POTENTIAL FOR OBSTRUCTING FLOOD
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<br />FLOWS SHALL BE PERMITTED WITHOUT SITE PLAN APPROVAL WITHIN THE FP DISTRICT TO THE EXTENT THAT THEY ARE NOT
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<br />PROHIBITED BY ANY OTHER ORDINANCE AND PROVIDED THEY DO NOT REQUIRE PERMANENT
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<br /> STRUCTURES, FILL, OR STORAGE OF MATERIALS OR EQUIPMENT:
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<br />A. AGRICULTURAL AND CONSERVATION USES SUCH AS GARDENING, HORTICULTURE CULTIVATION AND HARVESTING
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<br />OF CROPS ACCORDING TO RECOGNIZED SOIL CONSERVATION PRACTICES, OUTDOOR PLANT NURSERIES, PASTURE,
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<br />GRAZING, WILDLIFE AND NATURE PRESERVES, ARBORETUMS, AND FORESTRY;
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<br />B. OPEN PRIVATE AND PUBLIC RECREATIONAL USES WHICH DO NOT REQUIRE PERMANENT OR TEMPORARY STRUCTURES
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<br />SUCH AS PARKS, PLAYFIELDS, PICNIC GROUNDS, HUNTING AND FISHING AREAS, GOLF COURSES AND DRIVING
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<br />RANGES, HIKING AND HORSEBACK RIDING TRAILS, NATURE PATHS, AND BICYCLE TRAILS;
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<br />C. CIRCUSES, CARNIVALS AND OTHER SIMILAR TRANSIENT AMUSEMENT ENTERPRISES, AS PROVIDED FOR UNDER
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<br />EXISTING CITY ORDINANCES;
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<br />D. PUBLIC SERVICE USES, SUCH AS OUTLET INSTALLATIONS FOR SEWAGE TREATMENT PLANTS, SEALED WELLS
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<br />FOR PUBLIC WATER SUPPLY, STORM DRAINAGE FACILITIES, WATER AND SEWER MONITORING DEVICES, AND
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<br />FLOOD WARNING AIDS AND DEVICES.
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<br />2. EXISTING USES. ANY TRAILER PLACED, OR ANY FUTURE TRAILER PLACED ON AN EXISTING TRAILER SITE, OR ANY
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<br />REDENTIAL, COMMERCIAL OR INDUSTRIAL BUILDING ERECTED OR BEGUN PRIOR TO THE DATE
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<br />OF ENACTMENT OF THIS ARTICLE,
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<br />MAY REMAIN AND SHALL NOT BE CONSIDERED TO BE A NONCONFORMING USE BY VIRTUE OF THIS ARTICLE.
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<br />FURTHER, WITHOUT APPLYING FOR SITE PALN APPROVAL, THE OWNER OF AN EXISTING TRAILER, OR OF A FUTURE
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<br />TRAILER ON AN EXISTING TRAILER SITE, OR OF ANY OTHER EXISTING RESIDENTIAL STRUCTURE OR AUXILIARY BUILDING
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<br />IN CONJUNCTION WITH AN EXISTING RESIDENTIAL USE, MAY MAKE REPAIRS, ADDITIONS,
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<br />IMPROVEMENTS OR RECONSTRUCTION TO
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<br />SUCH TRAILER OR RESIDENTIAL STRUCTURE, PROVIDED THAT SUCH REPAIRS, ADDITIONS,
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<br /> IMPROVEMENTS OR RECONSTRUCTION DO
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<br />NOT ADD MORE THAN 50% TO THE GROUND FLOOR AREA OF THE TRAILER OR OTHER RESIDENTIAL
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<br /> STRUCTURE. SUCH REPAIRS,
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<br />ADDITIONS, IMPROVEMENTS, OR RECONSTRUCTION SHALL LIKEWISE NOT BE CONSIDERED TO BE
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<br /> NONCONFORMING BY VIRTUE OF THIS ARTICLE.
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