i Table of contents 684

Sammamish Unified Development Code

A new Unified Development Code for the City of Sammamish

Chapter 21.01. Introduction		7
21.01.010 Title		8
21.01.020 Authority		8
21.01.030 Purpose		8
21.01.040 Conformity With This Title Required		8
21.01.050 Effective Date		8
21.01.060 Minimum Requirements		9
21.01.070 Interpretation		9
A. Applicability		9
B. Intent		9
C. General		9
D. Standard Industrial Classification (SIC)		10
E. Zoning Maps		10
21.01.080 Administration, Review Authority		11
21.01.090 Review		11
A. Decision Basis		11
B. Contents		12
C. Classification of Right-of-Way		12
21.01.100 Drawings		12
21.01.110 Severability		12
Chapter 21.02. Neighborhood Design		13
21.02.010 Purpose, Intent, Applicability		15
A. Purpose and Intent		15
B. Applicability		15
C. Design Intent		16
21.02.020 Design Principles		16
A. Preserving Ecological Functions of the Land		16
B. Maintaining a Green Northwest Character		17
C. A Well-Connected Community		17
D. Family-Friendly Neighborhoods with Amenities for All Ages		17
21.02.030 Neighborhood Design Standards		18
A. Protection and Integration of Natural Features		18
B. Open Space and Recreation		18
C. Lots and Sites		21
D. Lot Segregations - Zero Lot Line Development		21
E. Lot Segregations—Clustered Development		22
F. Parking		23
G. Arterial Street Frontages		24
H. Adequacy of Public Facilities and Services		29
I. On-Site Recreation—Space Required		29
J. Recreation space—Fees in lieu of		30
K. On-site recreation—Play areas required		31
L. Storage space and collection points for recyclables		31
M. On-site recreation—Maintenance of recreation space or dedication		33
N. Sustainable Site Planning		33
O. Streets and Connections		34
21.02.040 Planned Unit Development		36
A. Purpose		36
B. Applicability		36
C. Modifications to Development Regulations		36
D. Residential Density		36
E. Planned Development Review		36
21.02.050 Residential Density Incentives		36
A. Purpose		36
B. Permitted locations of residential density incentives		36
C. Maximum densities permitted through residential density incentive review		37
D. Public benefits and density incentives		37
E. Rules for Calculating Total Permitted Dwelling Units		42
F. Review Process		42
G. Minor Adjustments in Final Site Plans		43
H. Applicability of Development Standards		43
21.02.060 Land Division		44
A. Purpose		44
B. Definitions		44
C. Administration		48
D. Subdivisions and Short Subdivisions		54
E. Final Plat and Final Short Plat Maps for Preliminarily Approved Subdivisions and Short Subdivisions		55
F. Binding Site Plans		59
G. Boundary Line Adjustments		61
Chapter 21.03. Environment & Sustainability		65
21.03.010 Purpose and Intent		66
21.03.020 Environmentally Critical Areas		66
A. Purpose		66
B. Applicability		66
C. Appeals		67
D. Critical areas rules		67
E. Fees		67
F. Complete exemptions		67
G. Allowances for existing urban development and other uses		68
H. Exceptions		74
I. Critical areas maps and inventories		75
J. Disclosure by applicant		76
K. Critical area review and study requirements		76
L. Recording residential site plans and notices on title		78
M. Avoiding impacts to critical areas		79
N. Mitigation, maintenance, monitoring and contingency		80
O. Mitigation plan requirements		80
P. Financial guarantees		81
Q. Vegetation management plan		81
R. Critical area markers, signs and fencing		82
S. Notice on title		83
T. Critical area tracts and designations on site plans		83
U. Alteration		84
V. Building setbacks		84
W. Erosion, flood, landslide, and seismic hazard areas		84
X. Critical aquifer recharge areas - Development standards		93
Y. Wetlands		99
Z. Fish and wildlife habitat conservation areas		114
AA. Waterbodies		118
21.03.030 Low Impact Development		130
A. Intent and goals		130
B. Applicability		130
C. Low impact development approaches		130
D. LID incentives		135
E. Review		136
21.03.040 State Environment Policy Act (SEPA)		138
21.03.050 Surface Water Management (Title 13)		138
A. Authority, Purpose, General Provisions, and Administration		138
B. Definitions		138
C. Surface Water Development Charge		149
D. Surface Water Runoff Regulations		149
E. Surface Water Management Program		159
F. Water Quality		164
G. Fertilizers		171
21.03.060 Trees		172
A. Purpose		172
B. Approval required		172
C. Calculations—Rounding		173
D. Evaluation required		173
E. Exemptions		173
F. Removal standards		173
G. Retention standards		175
H. Variances		176
I. Tree protection standards		176
J. Tree replacement standards		178
K. Violation—Criminal penalties		181
21.03.070 Clearing and Grading		182
A. Purpose		182
B. Definitions		182
C. Administration		184
D. Hazards		184
E. Clearing and grading permit required—Exceptions		184
F. Applications—Complete applications		186
G. Permit requirements		187
H. Liability insurance required—Exception		190
I. Operating conditions and standards of performance		190
J. Shorelines		193
K. Enforcement		193
L. Clearing standards		193
Chapter 21.04. Zoning Districts		196
21.04.010 Purpose and Interpretation		197
A. Purpose		197
B. Interpretation—Applicability and intent		197
C. Interpretation—General		197
D. Interpretation—Standard industrial classification		198
E. Interpretation—Zoning maps		199
F. Interpretation—Public request—Acknowledgment—Notice		199
G. Classification of right-of-way		200
21.04.020 Zones, Maps and Designations		201
A. Zones and map designations established		201
B. Zone and map designation purpose		201
C. Urban residential zone		201
D. Neighborhood business zone		202
E. Community business zone		203
F. Office zone		203
G. Map designation—Special district overlay		203
H. Zoning maps and boundaries		204
21.04.030 District Standards—Density and Dimensions		204
A. Purpose		204
B. Interpretation of tables		204
C. Site Planning Standards—Residential zones		205
D. Densities and dimensions—Commercial zones		208
E. Measurement methods		209
F. Minimum urban residential density		209
G. Calculations—Allowable dwelling units, lots or floor area, lot coverage		209
H. Calculations—Site area used for density calculations		211
I. Calculations—Site area used for minimum density calculations		211
J. Building Height Measurement		211
K. Lot area—Prohibited reduction		214
L. Measurement of setbacks		214
M. Setbacks—Specific building or use		214
N. Setbacks—Livestock buildings and manure storage areas		214
O. Setbacks—Modifications		214
P. Setbacks—Required building separation		215
Q. Setbacks—From regional utility corridors		215
R. Setbacks—From alley		215
S. Setbacks—Required modifications		215
T. Setbacks—Projections and structures allowed		216
U. Height—Exceptions to limits		217
V. Lot divided by zone boundary		218
W. Sight Distance Requirements		219
X. Impervious Surface Standards		219
21.04.040 Technical Terms and Land Use Definitions		221
A. Scope of chapter		221
B. Definitions		221
Chapter 21.05. Uses		266
21.05.010 Principal Uses		267
A. Establishment of uses		267
B. Interpretation of land use tables		267
C. Residential land uses		268
D. Townhouse development		271
E. Attached dwellings and group residence—Applicability		271
F. Attached dwellings and group residences—Building façade modulation		271
G. Mixed use development—Percentages of residential uses		272
H. Mixed use development—Residential density		272
I. Mixed use development—Building floor area		272
J. Mixed use development—Shared parking		272
K. Mobile home parks—Standards for existing parks		272
L. Mobile home parks—Standards for new parks		273
M. Nonresidential use design standards		274
N. Recreational/cultural land uses		276
O. General services land uses		278
P. Government/business services land uses		283
Q. Public agency and utility yards—Design requirements		287
R. Satellite public agency and utility yards—Design requirements		287
S. Retail land uses		289
T. Manufacturing land uses		291
U. Resource land uses		292
V. Regional land uses		293
21.05.020 Accessory Uses		295
A. Purpose		295
B. Animal regulations—Small animals		295
C. Animal regulations—Livestock—Management standards		296
D. Animal regulations—Livestock—Building requirements		296
E. Home businesses		297
F. Home industry		299
21.05.030 Temporary Uses		299
A. Temporary use permits—Uses requiring permits		299
B. Temporary use permits—Exemptions to permit requirement		299
C. Temporary use permits—Duration and frequency		300
D. Temporary use permits—Parking		300
E. Temporary use permits—Traffic control		300
F. Temporary construction buildings		300
G. Temporary construction residence		300
H. Temporary mobile home for medical hardship		301
I. Temporary real estate offices		301
J. Temporary school facilities		301
K. Temporary homeless encampment use permit		301
21.05.040 Re-use of Facilities		308
A. Re-use of facilities—General standards		308
B. Re-use of facilities—Re-establishment of closed public school facilities		308
Chapter 21.06. Development Standards		309
21.06.010 Development Standards—Design Requirements		310
A. Purpose		310
21.06.020 Design Standards—Landscaping and Irrigation		310
A. Purpose		310
B. Application		311
C. Landscaping		311
D. Garbage and trash storage design		318
E. Fences		318
F. Trail corridors		320
G. Outdoor lighting		322
H. Maintenance		324
I. Financial guarantees		325
J. Water use and irrigation		325
21.06.030 Development Standards—Parking and Circulation		329
A. Purpose		329
B. Authority and application		329
C. Computation of required off-street parking spaces		330
D. Shared parking requirements		334
E. Attached dwellings and group residences—Vehicular access and parking location		335
F. Exceptions for community residential facilities (CRF) and senior citizen assisted housing		335
G. Parking for new lots created under SDC 21.02.060		335
H. Parking for the disabled		335
I. Electric vehicle parking stations—Provisions for		336
J. Loading space requirements		336
K. Stacking spaces for drive-through facilities		337
L. Transit and rideshare provisions		338
M. Pedestrian and bicycle circulation and access		338
N. Off-street parking plan design standards		340
O. Off-street parking construction standards		345
P. Electric vehicle charging spaces		346
Q. Compact car allowance requirements		346
R. Internal circulation street standards		347
21.06.040 Development Standards—Adequacy of Public Facilities and Services		347
A. Purpose		347
B. General requirements		347
C. Adequate sewage disposal		348
D. Adequate water supply		349
E. Surface water management		350
F. Adequate streets		350
G. Adequate vehicular access		351
H. Adequate fire protection		351
I. School concurrency—Applicability and relationship to fees		352
J. Findings, recommendations, and decisions regarding school capacities		353
K. Annual council review		353
L. School concurrency standard		353
M. Credit for improvements		354
21.06.050 Signage		355
A. Purpose		355
B. Permit Requirements		355
C. Exempt signs		355
D. Prohibited signs		356
E. Sign area calculation		356
F. Permanent signs		357
G. Temporary signs		360
H. Legal nonconforming signs		362
I. Variance		362
J. Enforcement		363
21.06.060 Wireless Communication Facilities		364
A. Purpose		364
B. Goals		365
C. Applicability		365
D. Conflict		365
E. Fees		365
F. Definitions		365
G. WCF uses		371
H. Permit – Exemptions		373
I. Wireless use permits - Types and timelines		374
J. Application notice requirements		375
K. Small wireless facilities		376
L. Macro cell facilities		378
M. Third-party review		381
N. Design requirements		381
O. Installation, inspection, and maintenance		381
P. Interference		382
21.06.070 Transfer of Development Rights		383
A. Purpose and intent		383
B. Applicability		383
C. Sending site categories and criteria		383
D. Receiving sites		385
E. Calculation of available development rights from sending sites		385
F. Sending site certification		385
G. Documentation of restrictions		387
H. Sending site development limitations		387
I. Receiving site incentives		388
J. TDR transfer process		389
21.06.080 Protection and Preservation of Landmarks		390
A. Findings and declaration of purpose		390
B. Landmarks commission created – Membership and organization		391
C. Designation criteria		391
D. Nomination procedure		392
E. Designation procedure		394
F. Certificate of appropriateness procedure		395
G. Evaluation of economic impact		397
H. Appeal procedure		399
I. Penalty for violation of SDC 21.06.080E.		400
J. Special valuation of historic properties		400
K. Historic resources—Review process		400
L. Administrative rules		401
M. Severability		401
21.06.090 Definitions		401
A. Definitions		401
Chapter 21.07. Town Center		404
21.07.010 Authority, Purpose, Interpretation and Administration		405
A. Title		405
B. Authority to adopt code		405
C. Purpose		405
D. Conformity with this Chapter required		405
E. Minimum requirements		406
F. Interpretation – Applicability and intent		406
G. Interpretation – General		406
H. Interpretation – Standard industrial classification		407
I. Interpretation – Zoning maps		407
J. Interpretation – Public request – Acknowledgment – Notice		408
K. Administration and review authority		409
L. Review		410
M. Classification of right-of-way		410
N. Drawings		411
21.07.020 Zones, Maps and Designations		411
A. Zones and map designations – Established		411
B. Zones and map designations – Purpose		411
C. Mixed-use zone (TC-A)		411
D. Mixed residential zone (TC-B)		412
E. Lower intensity residential zone (TC-C)		413
F. Civic campus zone (TC-D)		413
G. Reserve zone (TC-E)		413
H. Zoning maps and boundaries		413
21.07.030 Technical Terms and Land Use Definitions		414
A. Scope of chapter		414
B. Definitions		414
21.07.040 Permitted Uses		422
A. Purpose		422
B. Establishment of uses		422
C. Interpretation of land use tables		422
D. Residential land uses		424
E. Recreational/cultural land uses		427
F. General services land uses		429
G. Government/business services land uses		432
H. Retail land uses		434
I. Manufacturing land uses		437
J. Regional land uses		438
21.07.050 Development Standards—Density and Dimensions		439
A. Purpose		439
B. Interpretation of tables and general development capacity provisions		439
C. Provisions to obtain additional (bonus) residential density or commercial development capacity		442
D. Measurement methods		446
E. Minimum urban residential density		446
F. Calculations – Allowable dwelling units, lots or floor area		446
G. Calculations – Gross developable acreage		447
H. Calculations – Site area used for minimum density calculations		447
I. Lot area – Prohibited reduction		447
J. Measurement of setbacks		447
K. Setbacks – Specific building or use		448
L. Setbacks – Modifications		448
M. Setbacks – From regional utility corridors		448
N. Setbacks – From alley		448
O. Setbacks – Required modifications		448
P. Setbacks – Projections and structures allowed		448
Q. Height – Exceptions to limits		450
R. Lot divided by zone boundary		450
S. Sight distance requirements		450
21.07.060 Development Standards—Design Requirements		452
A. Article I. Site Planning Elements		452
B. Article II. Site Design Elements		478
C. Article III. Building Design		494
D. Article IV. Single-Family, Duplexes, and Cottages		505
21.07.070 Development Standards—Landscaping and Irrigation		514
A. Purpose		514
B. Application		515
C. Landscaping		515
D. Landscaping – Drainage		519
E. Landscaping – Surface parking areas		519
F. Landscaping – General standards for all landscape areas		520
G. Landscaping – Additional standards for required landscape areas		521
H. Landscaping – Advisory tree list		522
I. Landscaping – Plan design, design review, and installation		522
J. Maintenance		523
K. Financial guarantees		523
L. Water use – Applicability of water budget for landscape areas		523
M. Water use – Irrigation water budget calculated		524
N. Water use – Estimated water use calculated		525
O. Water use – Irrigation efficiency goals and system design standards		526
P. Water use – Irrigation system design, design review and audit at installation		527
Q. Water use – Irrigation design plan contents		527
R. Water use – Irrigation schedules		527
S. Water use – Irrigation system maintenance		528
T. Tree retention requirements		528
U. Tree protection standards		529
V. Tree replacement and enforcement		529
21.07.080 Development Standards—Parking and Circulation		530
A. Purpose		530
B. Authority and application		530
C. Computation of required off-street parking spaces		531
D. Shared parking requirements		534
E. Exceptions for community residential facilities (CRF) and senior citizen assisted housing		535
F. Parking for the disabled		535
G. Loading space requirements		536
H. Stacking spaces for drive-through facilities		536
I. Transit and rideshare provisions		537
J. Pedestrian and bicycle circulation and access		537
K. Off-street parking plan design standards		537
L. Off-street parking construction standards		541
M. Compact car allowance requirements		542
N. Internal circulation street standards		542
O. Structured parking requirements		542
21.07.090 Signage		544
A. Purpose and intent		544
B. Applicability		545
C. Permit required		545
D. Application information		545
E. Prohibited signs		546
F. Exempt signs		546
G. Interpretation of tables and design standards		546
H. Table of allowed sign types and design review		548
I. Review and modifications to standards		549
J. Sign area calculation		549
K. General sign design standards		550
L. Design standards for specific sign types		552
M. Design and compatibility review		555
N. Temporary signs		556
O. Legal nonconforming signs		559
P. Variance		559
Q. Enforcement		559
21.07.100 Affordable Housing		561
A. Purpose and intent		561
B. Basic density provisions		561
C. Modifications to dimensional standards		563
D. Alternative compliance		563
E. Implementation provisions		564
F. Definitions		566
21.07.110 Development Standards—Interim Stormwater Standards		567
A. Purpose and intent		567
B. Applicability		567
C. Town Center interim stormwater standards adopted		567
D. Review and appeal		567
21.07.120 Unified Zone Development Plans		569
A. Purpose		569
B. Applicability		569
C. Application process		570
D. Plan application requirements		570
E. Unified zone development principles		571
F. Criteria for approval		574
G. UZD plan outcome		574
H. Financial guarantees		575
I. Limitation of plan approval		575
J. Modification to an approved plan		575
K. Administrative rules		576
21.07.130 Development Standards—Interim Street Design Standards		576
A. Purpose – Interim Town Center Street Design Standards (July 7, 2010) adopted		576
B. Resolution of conflicts		576
Chapter 21.08. Public Works and Buildings		577
21.08.010 Public Works and Facilities		578
A. Public works standards adopted		578
B. Resolution of conflicts		578
C. Appeals		578
21.08.020 Concurrency		578
A. Concurrency requirement		578
B. Application for certificate of concurrency		578
C. Exemptions from concurrency test		579
D. Concurrency test		580
E. Level of service standards		581
F. Certificate of concurrency		581
G. Fees		582
H. Appeals		582
21.08.030 Street Impact Fees		583
A. Findings and authority		583
B. Assessment of impact fees		583
C. Exemptions		586
D. Credits		587
E. Tax adjustments		588
F. Appeals		589
G. Establishment of impact fee accounts		590
H. Refunds		590
I. Use of funds		591
J. Review		591
K. Street impact fee rates		592
L. Independent fee calculations		597
M. Administrative fees		597
N. Mitigation of adverse environmental impacts		597
21.08.040 Impact Fees for Parks and Recreational Facilities		598
A. Findings and authority		598
B. Assessment of impact fees		598
C. Exemptions		600
D. Credits		601
E. Tax adjustments		602
F. Appeals		603
G. Establishment of impact fee accounts		604
H. Refunds		604
I. Use of funds		605
J. Review		605
K. Park and recreational facilities impact fee rates		606
L. Independent fee calculations		606
M. Administrative fees		607
N. Mitigation of adverse environmental impacts		607
21.08.050 Impact Fee Deferral		608
A. Purpose		608
B. Applicability		608
C. Impact fee deferral		608
D. Deferral term		608
E. Deferral impact fee lien		609
F. Limitation on deferrals		609
21.08.060 Right-of-Way Use Permits		609
A. Purpose—Permit required		609
B. Right-of-way use permit application process and fee		609
C. Right-of-way use permit types		610
D. Type A right-of-way special use permit		610
E. Type B right-of-way construction permit		610
F. Type C right-of-way lease permit		611
G. Type D right-of-way lease permit		612
H. Revocation or suspension of permit		612
I. Enforcement		613
21.08.070 Construction Codes Cross Reference Table		613
21.08.080 Definitions		614
A. Definitions		614
Chapter 21.09. Administration		620
21.09.010 Procedures for Land Use Permit Applications, Public Notice, Hearings and Appeals		621
A. Chapter purpose		621
B. Classifications of land use decision processes		621
C. Project Guidance—Preapplication conference		623
D. Neighborhood meetings		624
E. Unified zone development plan process		625
F. Application requirements and permit fees		626
G. Notice of complete application to applicant		628
H. Notice of application		629
I. Vesting		632
J. Applications—Modifications to proposal		632
K. Reasonable accommodation		633
L. Notice of decision or recommendation—Appeals		634
M. Permit issuance		635
N. Semi-annual report		637
O. Citizen’s guide		637
21.09.020 Hearing Examiner		637
A. Chapter purpose		637
B. Office created		637
C. Appointment and terms		637
D. Removal		637
E. Qualifications		637
F. Pro tem examiners		638
G. Jurisdiction of the hearing examiner		638
H. Appeal to examiner—Filing		639
I. Dismissal of untimely appeals		639
J. Expeditious processing		639
K. Time limits		639
L. Condition, modification and restriction examples		640
M. Quasi-judicial powers		640
N. Freedom from improper influence		640
O. Public hearing		640
P. Consolidation of hearings		640
Q. Prehearing conference		640
R. Notice		641
S. Rules and conduct of hearings		641
T. Examiner findings, recommendations, and decisions		642
U. Judicial review of final decisions of the hearing examiner		643
V. Reconsideration of final action		644
W. Citizen’s guide		644
X. Semi-annual report		644
Y. Site-specific land use map amendment		644
21.09.030 State Environmental Policy Act (SEPA) Procedures		645
A. Lead agency		645
B. Purpose and general requirements		645
C. Categorical exemptions and threshold determinations		645
D. Planned actions		646
E. Environmental impact statements and other environmental documents		646
F. Comments and public notice		647
G. Use of existing environmental documents		648
H. Substantive authority		648
I. SEPA/GMA integration		649
J. Ongoing actions		649
K. Responsibility as consulted agency		649
L. Appeals		649
M. Department procedural rules		650
21.09.040 Land Use Mediation Program		651
A. Introduction		651
B. When mediation is available		651
C. Notice of availability of mediation		651
D. Neighborhood meetings for plat applications		652
E. Request for mediation—Responses (20.20.060)		652
F. Attendance—Representation		653
G. When mediation may occur		654
H. Time of mediation		654
I. Waiver of hearing and review time limits		655
J. Selection of mediator		655
K. Costs of mediation		655
L. Notice of mediation		655
M. Authority of the mediator		656
N. Use of experts		656
O. General order of mediation		656
P. Agreements resulting from mediation		657
21.09.050 Commercial Site Development Permits		658
A. Purpose		658
B. Applicability		658
C. Public comments		659
D. Application of development standards		660
E. Approval		660
F. Financial guarantees		660
G. Project phasing—Limitation of permit approval		661
H. Modification to an approved permit		661
I. Administrative rules		661
21.09.060 [Reserved]		662
21.09.070 Review Procedures—Notice Requirements		662
A. Administration and review authority		662
B. Review		663
C. Code compliance review—Actions subject to review		663
D. Code compliance review—Notice requirements and comment period		663
E. Code compliance review—Decisions and appeals		664
F. Director review—Actions subject to review		664
G. Director review—Decision regarding proposal		664
H. Director review—Procedure for issuance of interpretations		664
I. Director review—Decision and interpretation final unless appealed		665
J. Examiner review—Zone reclassifications and special use permits		666
K. Combined review		666
L. Establishment of hearing rules		667
M. Records		667
N. Modifications and expansions of uses or developments authorized by existing land use permits—Permits defined		667
O. Modifications or expansions of uses or developments authorized by existing land use permits—When use now permitted outright		667
P. Modifications or expansions of uses authorized by existing land use permits—Required findings		667
Q. Modifications and expansions—Use or development authorized by an existing planned unit development approval		667
R. Modifications and expansions—Uses or development authorized by existing conditional use, special use, or unclassified use permits including conditional uses that have not been subject to full conditional use review		667
21.09.080 Application Requirements— Notice Methods		669
A. Applications—Limitations on refiling of applications		669
21.09.090 School Impact Fees		669
A. Authority		669
B. Purpose		669
C. Impact fee program elements		669
D. Fee calculations		670
E. Fee collection		670
F. Assessment of impact fees		670
G. Adjustments, exceptions, and appeals		671
H. Exemption or reduction for low- or moderate-income housing		673
I. Impact fee accounts and refunds		674
J. Formula for determining school impact fees		676
21.09.100 Decision Criteria		678
A. Purpose		678
B. Temporary use permit		678
C. Variance		679
D. Conditional use permit		679
E. Special use permit		680
F. Zone reclassification		680
21.09.110 Enforcement		681
A. Purpose		681
B. Authority and application		681
C. Violations defined		681
D. Permit suspension, revocation or modification		681
E. Initiation of revocation or modification proceedings		682
21.09.120 Moving Buildings		683
A. Purpose—Scope		683
B. Permit required		683
C. Permit—Application information		683
D. Permit—Application—Deposits and fees		683
E. Permit—Conditions for granting		683
F. Special requirements		684
G. Permit refused—When		684
H. Violation—Penalty		685
21.09.130 Nonconformance		685
A. Purpose		685
B. Nonconformance—Applicability		686
C. Nonconformance—Creation, continuation, and forfeiture of nonconformance status		686
D. Nonconformance—Abatement of illegal use, structure or development		686
E. Nonconformance—Re-establishment of damaged or destroyed nonconforming structure or site improvement		686
F. Nonconformance—Modifications, expansions, and alterations		686
G. Nonconforming Uses		687
Chapter 21.10. Definitions		688
A. General		689
B. Definitions		689

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