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HomeMy WebLinkAbout1984-10-11 OrdinanceORDINANCE NO. AN ORDINANCE OF THE CITY COUNCIL OF IOWA CITY AND THE BOARD OF SUPERVISORS OF JOHNSON COUNTY, ADOPTED UNDER THE PROVI- SIONS OF CHAPTER 329 OF THE IOWA CODE, ADOPTING ZONING REGULATIONS FOR THE PREVENTION OF HAZARDS AND INCOMPATIBLE USES SURROUNDING THE IOWA CITY MUNICIPAL AIRPORT. BE IT ORDAINED BY THE CITY OF IOWA CITY AND BY JOHNSON COUNTY, IOWA: SECTION I. PURPOSE. The purpose of this dinance, toBeno orwn as the Johnson County/Iowa City Airport Zoning Ordinance, or the Airport Zoning Ordinance, is to exercise to the fullest extent possible the powers granted to muncipalities under Chapter 329 of the Code of Iowa (1983) relating to the restriction of airport hazards in the vicinity of airports by establishing airport overlay zones in which airport hazards and incompatible uses are prohibited. SECTION II. FINDINGS. The City Council of Iowa City an a oard of Supervisors of Johnson County find that airport hazards and incompatible uses would endanger the lives and property of users of the Iowa City Municipal Airport, and occupants of land and other persons in its vicinity, and also would tend to destroy or impair the utility of the airport and the public investment therein; accord- ingly, each municipality does hereby declare that: (a) The creation or establishment of an airport hazard is a public nuisance causing potential injury to those served by the airport; (b) It is necessary in the interest of the public health, safety, and general welfare that creation of airport hazards and the establish- ment of incompatible uses of land be prevented, and that this be accom- plished, to the extent legally possible, by proper exercise of the police power; (c) The prevention of the creation or establishment of airport hazards and incompatible uses, and the elimina- 71-S4 boa I U L 3 �M 1984 MARIAN K. KARR CITY CLERK (3) /977 Ordincoce No. Page 2 tion, removal, alteration, mitigation or marking and lighting of existing airport hazards are public purposes for which a municipality may raise and expend public funds, as an incident to the operation of the airport, to acquire land or property interests therein; (d) Because of the propensity of sanitary landfills for attracting birds, which in turn are hazardous to aircraft in flight, landfills are not considered compatible with airport operations; (e) It is highly desirable that there be no structures or natural objects or traverseways within the airport clear zones; and (f) Neither municipality shall become liable for the expenditure of its public funds unless such expenditure shall have been approved in advance by its governing body. SECTION III. DEFINITIONS. The following definitions only appy in the interpreta- tion and enforcement of the airport overlay zones. (a) Airport. The Iowa City Municipal Airport. (b) Airport elevation. The highest point of the airport's usable landing area measured in feet above mean sea level, which elevation is established to be 661 feet. (c) Airport hazard. Any structure, tree or use of land which would exceed the Federal obstruction standards as contained in Part 77 -Subpart C of the Code of Federal Regulations, as revised March 4, 1972 (the "Federal Aviation Regulations" or "FAR"), and which obstructs the airspace required for the flight of aircraft and landing or takeoff at the airport or is otherwise hazardous to such landing or taking off of aircraft. (d) Air ort La out Plan. A drawing in t e A rport Master Plan depicting existing and future property lines and facilities including but not limited to runways, taxiways, aprons, buildings and clear zones. The Airport Layout Plan is a component part of the Master Plan. UL 3 1984 MARIAN K. KARR CITY CLERK (3) /977 Ordinance No. Page 3 (e)Air ort MasPlan. A comprehen- sive pan teforr development of the airport over a 20 year time period. The Master Plan includes among other things, aviation activity for% casts, determinations of needed airport facilities, a financial plan and proposed time schedule for developing facilities included in the Master Plan, and recommendations for use of land on and adjacent to the airport. (f) Airport Overlay Zoning Map. The charts or maps of the Iowa City Municipal Airport upon which the airport overlay zones are depicted. Copies of such map are on file in the office of the City Clerk of Iowa City, and in the office of the Johnson County Auditor. (g) Airort rimar surface. A surface ongitu na y centered on a runway which extends 200 feet beyond the end of a runway. The width of the primary surface of a runway shall be that width prescribed in Part 77 of the Federal Aviation Regulations for the most precise approach existing or planned for either end of that runway. The elevation of any point on the primary surface is the same as the elevation of the nearest point on the runway centerline. (h) Airspace height. For the purpose of e erm_5 ng the height limits in all zones set forth herein and shown on the Airport Overlay Zoning Map, the datum shall be mean sea level elevation unless otherwise speci- fied. (i) Inner edge. The inner boundary of an approach or clear zone which is located 200 feet out from the physical end of a paved runway (except as otherwise noted). This inner edge is perpendicular to the runway center line. (j) Instrument runway. A runway with an existing instrument approach proce- dure or for which an instrument approach procedure has been approved or planned. � o R � J U L 3 1984 MARIAN K. KARR CITY CLERK (3) /97,7 Ordinance No. Page 4 (k) Light lane. An area on the approach end OF a runway reserved for the installation of light bars to reduce landing minimums on instrument approaches. Usually 400 feet by 1600 feet with a slope of 50 to 1. (1) Minimum descent altitude. The lowest a i u e, expresse in feet above mean sea level, to which descent is authorized on final approach or during circle -to -land maneuvering in execution of a standard instrument approach procedure and where no electronic glide slope is provided. (m) Minimum enroute altitude. The a i u e in a ec a ween radio fixes which assures acceptable navigational signal coverage and meets obstruction clearance require- ments between those fixes. (n)Minimum obstruction clearance altitude. The specified altitude in i eT F between radio fixes on VOR airways, off -airway routes, or route segments which meets obstruction clearance requirements for the entire route segment and which assures acceptable navigational signal coverage within twenty-two (22) miles of a VOR. (o) Runway A defined area on an airport prepared for landing and takeoff of aircraft along its length. (p) Visual runway. A runway intended sale y or a operation of aircraft using visual approach precedures with no straight -in instrument approach procedure and no instrument designation indicated on an FAA approved airport layout plan or on any planning document submitted to the Federal Aviation Administration (FAA) by competent authority. SECTION IV. AIRPORT ZONES AND AIR -SPACE RnOT LIMITATIONS. In order o carry out t e prov s ons of this Section, there are hereby created and established certain zones which are depicted on the Airport Overlay Zoning Map. A structure located in more than one (1) zone of the following zones is considered to be only in the zone with the more restrictive height limita- tion. The various zones are hereby established and defined as follows: u! 3 1984 Ar IAN K. KARR CITY CLERK (3) /9 77 Ordinance No. Page 5 (a) Horizontal Overlay (OH) Zane. (1) Defined. The land lying under a horizontal plane feet above the airport eleva- r a established tion, the perimeter of which is ,E{' D constructed by swinging arcs of U 10,000 foot radii from the .IL;L 3 1984 center of each end of the primary surface of each runway MARIAN K. KARR and connecting the adjacent arcs CI TY CLERK (3) by lines tangent to those arcs. (NOTE: The radius of the arc specified for each end of a runway will have the same arithmetical value. That value will be the highest determined for either end of the runway. When a 5,000 foot arc is encompassed by tangents connect- ing two adjacent 10,000 foot arcs, the 5,000 foot arc shall be disregarded on the con- struction of the perimeter of the horizontal surface.) (2) Height limitation. No struc- ture shall exceed 150 feet above the established airport eleva- tion in the OH Zone, as depicted on the Airport Overlay Zoning Map. (3) Use limitation. Sanitary landfills shall not be permitted in the OH Zone. (b) Conical Overlay (OC) Zone. (1) Defined. The land lying under a surface extending outward and upward from the periphery of the horizontal surface of the OH zone at a slope of 20 to 1 for a horizontal distance of 4,000 feet. (2) Height limitation. No structure shall penetrate the conical surface in the OC Zane, as depicted on the Airport Overlay Zoning Map. (3) Use nnot landfills shall be permitted in the OC Zone. (c) Approach Overlay (OA) Zone. (1) Defined. The land lying under a surface longitudinally centered on the extended runway center- line and extending outward and I'M Ordinance No. Page 6 upward from each end of the primary surface. (NOTE: An approach surface is applied to each end of each runway based upon the type of approach available or planned for that runway end.) a. The inner edge of the approach surface is: 1. 500 feet wide for runways 12, 17, 30 and 35. 2. 1000 feet wide for runways 6 and 24 (the inner edge for runway 6 is 1200 feet from the existing pavement). b. The outer edge of the approach surface is: 1. 1,500 feet wide for runways 12 and 17. 2. 3,500 feet wide for runways 6, 30 and 35. 3. 4,000 feet wide for runway 24. c. The approach surface zone extends for a horizontal distance of: 1. 5,000 feet at a slope of 20 to 1 for runways 12 and 17. 2. 10,000 feet at a slope of 34 to 1 for runways 6, 24, 30 and 35. d. The light lane for runway 24 is 400 feet wide beginning at a point 490 feet south- westerly on the runway centerline from the center of the end of the existing runway pavement (including any and all paved safety areas). Extending for a horizontal distance of 1600 feet northeasterly at a slope of 50 to 1. (2) Height limitation. No structure shall penetrate the approach surface in the OA Zone, as depicted on the Airport Overlay Zoning Map. (3) Use limitation. Sanitary landfills shall not be permitted in the OA Zone. L 3 1984 nq,4RIAN K. KARR t'I i Y CLERK (3) /977 Ordinance No. Page 7 (d) Clear Overlay (OCL) Zone. (1) Defined. The land lying under a surface longitudinally centered on the runway centerline or extension thereof and described as follows: a. Runway 6 - 1000 feet wide beginning at a point 200 feet from the edge of the existing runway on the extended runway centerline for a horizontal distance of 1000 feet; thence widening uniformly to a width of 1425 feet at a distance of 2700 feet from the point of beginning. b. Runways 12 and 17 - 500 feet wide at the inner edge of the OA Zone; thence widening uniformly to a width of 700 feet a distance of 1000 feet from the inner edge. c. Runway 24 - 1000 feet wide beginning at a point 490 feet southwesterly on the runway centerline from the center of the end of the existing runway pavement (including any and all paved safety areas); thence widening uniformly to a width of 1510 feet at a distance of 1700 feet northeasterly on the extended runway centerline from the point of beginning; thence, at a distance of 1700 feet northeasterly from the point of beginning the width shall be 813 feet wide and widening uniformly to a width of 1010 feet wide at a distance of 2390 feet northeasterly on the extended runway centerline from the point of begin- ning. d. Runways 30 and 35 - 500 feet wide at the inner edge of the OA Zone; thence widening uniformly to a width of 1010 feet at a distance of 1700 feet from the inner edge. u � LL � uJUL3 1984 MARIAN K. KARR CITY CLERK (3) /977 Ordinance No. Page 8 (2) Height limitation. No structure shall penetrate the clear surface of the OCL Zone, as depicted on the Airport Overlay Zoning Map. (3) Use limitations. No use shall be permitted in the OCL Zone in which there is con- iU L 3 1984 netted therewith a building which according to the 1982 MARIAN K. KARR edition of the Uniform Building CITY CLERK (3) Code, has an occupancy rating of 50 square feet of floor area per person or less. In addition, the following uses shall not be permitted: (a) Campgrounds. (b) Fairgrounds. (c) Hospitals and institutions. (d) Motels and hotels. (e) Nursing and custodial home. (f) Residential uses. (g) Restaurants and similar eating and drinking establishments. (h) Sanitary landfills. (i) Schools, including nur- series, pre -kindergartens and kindergartens. (j) Stadiums. (k) Storage of fuel or other hazardous materials. (1) Theaters. (e) Transitional Overlay (OT) Zone. (1) Defined. The land lying under those surfaces extending outward and upward at right angles to the runway centerline and the runway centerline extended at a slope of 7 to 1 from the sides of the primary surface and from the sides of the approach surfaces to the intersection with the Horizontal Overlay (OH) Zone. (2) Height limitation. No structure shall penetrate the transitional surface of the OT Zone, as depicted on the Airport Overlay Zoning Map. (3) Use limitation. Sanitary landfills shall not be permitted in the OT Zone. /97% Ordir,.,ice No. Page 9 SECTION V. USE RESTRICTIONS. In addition o the above res ric ions on land, the following special requirements shall apply. (a) Any person who proposes any develop- ment of a height greater than an imaginary surface extending outward and upward at the slope of 100 to 1 for a horizontal distance of 20,000 feet from the nearest point of the nearest runway shall notify the Federal Aviation Administration (FAA). One executed form set (four copies) of FAA Form 7460-1, Notice of Proposed Construction or Alteration shall be sent to the Chief, Air Traffic Division, of the FAA Regional Office in Kansas City, Missouri, one copy to the Iowa City Airport Commission, and one copy to the Johnson County/Iowa City Airport Zoning Commission. (Copies of FAA Form 7460-1 may be obtained from the FAA. See Federal Aviation Regula- tions, Section 77.13.) EXCEPTION: No person is required to notify the FAA Adminis- trator of the construction or alteration of any object that would be shielded by existing structures of a permanent and substantial character or by natural terrain or topographic features of equal or greater height, and would be located in the congested area of a city, town, or settlement where it is evident beyond all reasonable doubt that the structure so shielded will not adversely affect safety in air navigation. (See Federal Aviation Regulations sec. 77.15.) It shall be the responsibil- ity of the appropriate Building Official, prior to issuance of a building permit for such object, to determine whether or not the shield- ing satisfies the foregoing require- ments. (b) No structure shall be erected that raises the published minimum descent altitude for an instrument approach to any runway, nor shall any struc- ture be erected that causes the IF 3 1984 %ol' iAN K. KARR t;1, r i;LERK(3) /977 Ordinance No. Page 10 minimum obstruction clearance altitude or minimum enroute altitude to be increased. (c) (1 hong. T ' 1Ail lighting or illumination used in conjunction with streets, parking, signs or other use of land and structures shall be arranged and operated in such a manner that it is not mislead- ing or dangerous to aircraft operating from the Airport or in the vicinity thereof. (2) The owner of any structure over 200 feet above ground level shall install on the structure lighting in accordance with Federal Aviation Administration Advisory Circular 70-7460 and amendments. (3) Any permit or variance granted by the Airport Board of Adjust- ment may be so conditioned as to require the owner of the structure or growth in question to permit the City or the Iowa City Airport Commission to install, operate and maintain thereon such markers or lights as may be necessary to indicate to pilots the presence of an airspace hazard. (d) No operations from any use shall produce electronic interference with navigation signals or radio communication between the airport and aircraft. SECTION V1. NON -CONFORMITIES. 0 N - ny struc ure or portion thereof which does not conform to the provisions of this Ordinance relative to height, and any use which is not allowed within the Airport Overlay Zone in which it is located by reason of the adaption of Iowa City Ordinance Nos. 83-3133 and 83-3160, or this Ordinance, or subsequent amendments thereto, is non -conforming. B. REGULATIONS NOT RETROACTIVE - The regulations prescribed herein shall not be construed to require the removal, lowering, or other change to or alteration of any structure or tree not conforming to the regulations o I � N JUL 3 1984 MARIAN K. KARR CITY CLERK (3) /977 Ordinance No. Page 11 as of the effective date of this Ordinance, or to otherwise interfere with the continuance of any non -conforming use. However, no pre-existing non -conforming structure, tree, or use shall be replaced, rebuilt, altered, or allowed to grow higher, or be replanted, so as to constitute a greater airport hazard than it was when these regulations were adopted. Nothing contained herein shall require any change in the construction, alteration, or intended use of any structure, construction or alteration of which was begun prior to the effective date of this Ordinance and is completed within one (1) year thereafter. C. MARKING AND LIGHTING - Notwithstanding i the preceding provision of this section, the owner of any nonconforming structure or tree is hereby required to permit the instal- lation, operation, and maintenance thereon of such markers and lights as shall be necessary to indicate to the operator of aircraft in the vicinity } of the Airport, the presence of such airport hazards. Such markers and I lights shall be installed, operated, I and maintained at the expense of the Iowa City Airport Commission. SECTION VII. AIRPORT ZONING COMMISSION. A Johnson County/Iowa City Airport Zoning j Commission shall be provided as follows: The Airport Zoning Commission shall consist of five members, two of whom shall i be appointed by the Board of Supervisors of Johnson County and two of whom shall be selected by the City Council of the City of Iowa City, Iowa, and one additional member to act as Chairman, who shall be selected by a majority vote of the members selected by the Board of Supervisors and City Council. The terms of such members shall be as provided by Section 329.9 of the Iowa Code. As required by Section 329.9 of the Iowa Code, such Airport Zoning Commission shall follow the procedures provided in Sections 414.4 and 414.6 of the Iowa Code. SECTION VIII. BOARD OF ADJUSTMENT. An Airport Board of Adjustment ("Board") is hereby established as follows: L 3 1984 VARIAN K. KARR CITY CLERK (3) 1977 Ordinance No. Page 12 The Board shall consist of five members, two of whom shall be appointed by the Board of Supervisors of Johnson County and two of whom shall be appointed by the City Council of Iowa City, and one additional member to act as Chairman who shall be selected by a majority vote of the members selected by the Board of Supervisors and City Council. The terms of such members shall be as provided in Section 329.12 of the Iowa Code. Such Board shall have the powers and duties, and shall follow the procedures, provided by Sections 329.11 and 329.12 of the Iowa Code. SECTION Ix. SPECIAL EXCEPTIONS. a e height and use limitations contained in the Airport Overlay Zones may be modified by special exception granted by the Airport i Board of Adjustment. However, no such special exception shall be granted unless the Board finds, based I upon written advice from the Federal Aviation Administration, and the Aeronautics Division of the Iowa Department of Transportation, that - (1) In an application to permit any structure, tree, or use of land to exceed the height or use limitations of the Airport Overlay Zones, that such i structure, tree, or use of land, would not obstruct landing and take -off of aircraft at the Airport. (2) In an application to permit a use of land otherwise prohibited herein, that such use would not i be incompatible with airport operations. (b) An applicant for a special exception hereunder shall, as part of the application submitted to the Board, file the required written advice of the Federal Aviation Adminstration, and the Aeronautics Division of the Iowa Department of TransportationNo application for a special exception hereunder shall be set for hearing by the Board until such advice has been filed. J U L 3 1984 MARIAN K. KARR CITY CLERK (3) /977 Ordinance No. Page 13 SECTION X. VARIANCES. Any person desiring to erect, or increase the height, of any structure, or to permit the growth of any tree, or otherwise use property in a manner which would constitute a viola- tion of these regulations, may apply to the Board for a variance from these regulations. Such variances shall be allowed only where a literal application or enforcement of these regulations would result in unnecessary hardship, and the relief granted would not be contrary to the public interest, but would do substan- tial justice and be in accordance with the spirit of these regulations and of Chapter 329 of the Iowa Code; provided however, any such variance may be allowed subject to any reasonable conditions that the Board may deem necessary to effectuate the purposes of Chapter 329 of the Iowa Code, including but not limited to the follow- ing: Any such variance shall be subject to a requirement that the person request- ing the variance, at such person's own expense, install, operate, and maintain thereon such markers and lights as may be necessary to indicate to operators of aircraft the presence of an airport hazard; and The reservation of the right of the City of Iowa City and the Iowa City Airport Commission, at their own expense, to go onto the permittee's property to install, operate, and maintain thereon such markers and lights as may be nec- essary to indicate to operators of aircraft the presence of an airport hazard. Any appeal from the decision of the Board of Adjustment shall be in accordance with the provisions of Section 414.15 et seq of the Iowa Code. ION XI. ADMINISTRATION AND ENFORCE- MENT. e allm-Tn—i-stration of these Zoning Regulations shall be performed by the appropriate county or city building official, as the case may be. Enforcement of these Zoning Regulations shall be the responsibility of the Iowa City Airport Commission, or through such persons or representatives as the Iowa City Airport Commission may from time to time direct. However, as provided by Section 329.13 of the Iowa Code, such duties of enforcement �oR�M JUL 3 1984 MARIAN K. KARR CITY CLERK (3) 1977 Ordinance No. Page 14 and administration shall not include any of the powers herein delegated to the Board of Adjustment. SECTION XII. EQUITABLE REMEDIES. The City of Iowa City or the Iowa City Airport Commission may, as authorized by Section 329.5 of the Iowa Code, maintain an action in equity to restrain and abate as a nuisance the creation or establishment of an airport hazard pertaining to the Iowa City Municipal Airport in violation of these regulations for any area, whether within or without the territorial limits of the City of Iowa City. SECTION XIII. CONFLICTING REGULATIONS. In the event of any conflict etwee- ese Airport Zoning Regulations and any other regulations applicable to the same area, whether the conflict be with respect to the height of structures or trees, the use of land, or any other matter, the more stringent limitation or requirements shall govern or prevail. SECTION XIV. PROHIBITED ACTS. It shall Fe unlawful for any person to do any of the acts hereinafter stated unless a special exception or variance from the provisions of these regulations shall have been allowed by the Board of Adjustment: 1. No person shall erect or increase the height of any structure, or permit the growth of any tree, to a height in excess of that provided by of these regulations for the zone or area where such act occurs. 2. No person shall hereafter place, or cause to be placed, above ground, transmission or distribution lines or poles or other structures supporting the same within 200 feet of the outer boundary of the airport as said boundary is shown on the Airport Overlay Zoning Map. 3. No person shall otherwise use property within a zone established by these regulations in violation of the use restrictions of these regulations, or in such a manner as to create an airport hazard as defined herein. SECTION XV. PENALTIES. Each violation of these regulations shall constitute a misdemeanor and the perpetrator thereof, upon conviction, shall be punished by a fine of not more than $100 or by imprison- ro��M J U L 3 1984 MARIAN K. KARR CITY CLERK (3) /917 Ordinance No. Page 15 ment for not more than 30 days. Each day a violation occurs or continues to exist shall constitute a separate offense. SECTION XVI. REPEALER. All ordinances and parts of ordinances in conflict with the provision of this ordinance are hereby repealed. Sections 36-38 through 36-43 of the Iowa City Code of Ordinances are also repealed hereby. SECTION XVII. SEVERABILITY. If any section, provision or part of the Ordi- nance shall be adjudged to be invalid or unconstitutional, such ajudication shall not affect the validity of the Ordinance as a whole or any section, provision or part thereof not adjudged invalid or un- constitutional. SECTION XVIII. EFFECTIVE DATE. This Ordinance shall be in effect after its final passage by both the Board of Supervisors of Johnson County and the City Council of Iowa City, approval and publication as required by law. Passed and approved by . the City Council of Iowa City, Iowa, this day of _ , 1984. MAYOR ATTEST: CITY CLERK Passed and approved by the Board of Supervisors of Johnson County, Iowa, this day of , 1984. CHAIRMAN ATTEST: �UL 3 1984 MARIAN K. KARR CITY CLERK (3) /977 Ordinance No. Page 16 It was moved by and seconded by that the Ordinance as read be adopted by the City Council of Iowa City and upon roll call vote there were: AYES: NAYS: ABSENT: Ambrisco Baker Dickson Erdahl McDonald Strait Zuber i First consideration Vote for passage: Second consideration: Vote for passage Date published It was moved by and seconded by that the Ordinance as read be adopted by the Johnson County Board of Superv`7sors, and upon roll call there were: I AYES: NAYS: ABSENT: i Donnelly Langenberg C Meyers Ockenfels f Sehr L 3 1984 MARIAN K. KARR CITY CLERIC (3) /f:77 C_�a�\b�f®iftBdJP� ld ,, �. s C�1I�!d�lo�•wi� At bi ijr IP +► Y s����It� ABU f,411,111 1 1 11 `+[per =.�.. 1 7-2--g1r 2827� NOTES. BASE MAPS, U. S. G.S. TOPOGRAPHIC MAPS AWEST LIBERTY SW 1965, HILLS 1965, IOWA CITY "tee WEST 1965, s IOWA CITY EAST /965. .1 --- - - CONTOUR INTERVAL /O' IMAGINARY SURFACES SHOWN ARE BASED ON RgOVSED F• A. R. PART 77.25 (CIVIL AIRPORT IMAGINARY °' � SURFACES) FOR ULTIMATE RUNWAYS. r' ESTABLISHED AIRPORT EL. 661.0 AIRPORT REFERENCE POINT.' LONGITUDE-91032'49" LAT/TULIP-41038'2/„ ))9 w SEE APPROACH PROFILES FOR CLOSE IN AND TRANSITIONAL SURFACE OBSTRUCTIONS. 26' 91025 . 4.. $' Urleh Clue" I V • ,1 �. ` 1 f I � ' ' ppp I IV 15 LEGEND.' - - - - IMAGINARY SURFACES MT717Ta rocc- nacraiinrinnic f" i arra° it op HORI 7`P,, S1 su le E ABOVE - / vj TABLIS Df AIRPORT/ jF ; „ •. z I' _ c EL BION �—? r 23, �a h I I 'IOWA ..� �" r �. — - - � - ` — b. - +�° G. �'' E . ' a1 I it _ __ ��C _• 27 zs I , �r ` _ i I �_'- i JAI __ - J r \I !,tit: r•-- )t � / \ � �. f .. - � - � y L'-. L i�.ar. I a .l- .. _ ( �eY <. __-•_.__ J I ! 1 e �\1.+1 1y . pal � �r II:. _�� •� � �� 000, ,- ��-'—i; � .. � :; -air �--=�• � '1� AL.< ,��//_ > \ ,� � I `I �9 ��._ � � I _ ��jC� v1 _-�) �" z /�� •+off � I � � �� 30 �f. 7 it ki 6so r I I I c `tlailer HORI Y`f1 �••5Q'` �_r s :I t ?`R Puk I C 150 ALIS DI AIRPORT' r• `� ` ° EL Tj N 1 �,a; , I ., Romer 5ra 24 I I tia 19 >e. o 4 . I 0 BM 666 IOWA IT `fi _Q•� `4_BO �Y �,/ _ �_ _�' (! _ i; - .. 615 X26 { 8• 27 @\i \\` 95 25 0 30 ray '27 a, (1E 61,` Is ao , rr WiI,_670 leo •61. ,4 Nil ' I cft � I "/dbrl i / 1 '� 1 err J •° v(�'`.l,' I/ tom., j3 \ �. _ Ir'A i {� �.. 3? J 7 . �. I r fAl rn 110 Z1� r,D SCALE IN FEET i 2000 1000 0 2000 tl �, THE PREPARATION OF THIS DOCUMENT IOWA CITY AIRPORT COMMISSIO APPROVED WAS FINANCED IN PART THROUGH AN DATE u _ AIRPORT MASTER PLANNING GRANT FROM � r—•• `f�• �+1� \ V �---T'--2:�•i —'-- APPROVED DOT/FAA UNDER THE PLANNING GRANT DATE - ......=,.1 \1 .i ); PROGRAM AS PROVIDED IN THE AIRPORT L.ROBERT KIMBALL 61 ASSOCIATESI �.. AND AIRWAY DEVELOPMENT ACT OF •• -� \`' f/%�� .� i'� -- I 1970, AS AMENDED, APPR°vE ENG1 DATE 8-8-82 REG NO- 8786PE� APPROVED I DATE REG. N0. I I lil v ;,,I t L��®e ., v N, Y® d,�� 1�`�,e 9 ��a Y ✓ sV':a®�'u �►. 911' r7'. • i�� , f,,,.�,���J�,�,iia1��'ti�����"e �. �..� `=�s�^• ,-'�^ � '5111 h Ll 00,10 ��2� Nw C�� �'e' {..�w.l t ��t,�,,�'• c . � 101� 1{�►��y'� a al �: vt• � a `tlailer HORI Y`f1 �••5Q'` �_r s :I t ?`R Puk I C 150 ALIS DI AIRPORT' r• `� ` ° EL Tj N 1 �,a; , I ., Romer 5ra 24 I I tia 19 >e. o 4 . I 0 BM 666 IOWA IT `fi _Q•� `4_BO �Y �,/ _ �_ _�' (! _ i; - .. 615 X26 { 8• 27 @\i \\` 95 25 0 30 ray '27 a, (1E 61,` Is ao , rr WiI,_670 leo •61. ,4 Nil ' I cft � I "/dbrl i / 1 '� 1 err J •° v(�'`.l,' I/ tom., j3 \ �. _ Ir'A i {� �.. 3? J 7 . �. I r fAl rn 110 Z1� r,D SCALE IN FEET i 2000 1000 0 2000 tl �, THE PREPARATION OF THIS DOCUMENT IOWA CITY AIRPORT COMMISSIO APPROVED WAS FINANCED IN PART THROUGH AN DATE u _ AIRPORT MASTER PLANNING GRANT FROM � r—•• `f�• �+1� \ V �---T'--2:�•i —'-- APPROVED DOT/FAA UNDER THE PLANNING GRANT DATE - ......=,.1 \1 .i ); PROGRAM AS PROVIDED IN THE AIRPORT L.ROBERT KIMBALL 61 ASSOCIATESI �.. AND AIRWAY DEVELOPMENT ACT OF •• -� \`' f/%�� .� i'� -- I 1970, AS AMENDED, APPR°vE ENG1 DATE 8-8-82 REG NO- 8786PE� APPROVED I DATE REG. N0. I j �. 18 LEG/END. Rsirie OJe Seh•. 1 — — -- /NAG/NARY SURFACES bB5 9wb96 - --. - m TREE OBSTRUCT/ONS O GROUND OBSTRUCTIONS 670 aL< PROPOSED HIGHWAY Sr0 '• ......••••• EXISTING CONDITION / TO BE REMOVED AFTER R/W 24 IS RELOCATED �o i 9N0 v •" �- „r ':,� (/)lam, 29 99 JUL 3 1984 b 30 ,,. ¢ I M 29 2 2 RIAN KKARR C rry CLERK (a) 1 I n Ln LAND All' IL S, rnpio L y��P. I I "•u O`er 1 \ i I I I I sft I I. v,AV.� s,u. •b" 16i i I 1 I L• 1 ��, i� I � � 1 n io .100 Y I' 914 " 2 33 .,. 1f 7,7 b:G ��I'SE01 �� I •�� 1 '�f .. l( CTI . '`1 � IT OVERLAYZONING MAP 7-1.99 REVISED IOWA CITY MUNICIPAL AIRPORT SCALE IN FEET 2000 IODO o 2000 IOWA CITY, JOHNSON COUNTY IOWA IOWA CITY AIRPORT COMMISSION FA.R. PART 77 IMAGINARY SURFACES APPROVED 7 (CIVIL AIRPORT) DATE L. ROBERT KIMBALL & ASSOCIATES OM APPROVED 43 Consulting Engineers and Architects ©1982 AT DATE EBENSBURG,PA. KANSAS CITY ,MO. )RT L.ROBERT KIMBALL 9 ASSOCIATES PROJECT NO. CODE NO. A-19-0047-01 78-0622-014- 00 APPROVE E'NJINEER DATE 9-8-82 REG NO. 8786PE'' DRAWN BY R.L.J. DATE SCALE NO APPROVED .r DATE REVISED BY CHECKED BY J.J.Y. DATE NOTED I JSHEET ` 2 OFIO DATE REO. N0. APPROVED BY W. DATE 1f 7,7 b:G